Gilead to Present Latest Innovative Virology Data on Current and Potentially Transformative Therapies Across HIV and COVID-19 at IDWeek 2023
- New data on HIV treatment outcomes, including long-term efficacy and safety of Biktarvy, and the potential impact of lenacapavir on HIV clinical care.
- Continued safety profile and in vitro activity of Veklury against new variants of SARS-CoV-2.
- None.
– Latest HIV Treatment Research Reinforces Biktarvy Efficacy Data in a Broad Range of People with HIV and Highlights the Potential Impact of Twice-Yearly Lenacapavir on the Future of HIV Clinical Care –
– Data Reinforces Veklury’s Strong Safety Profile and Continued In Vitro Activity Against New Variants –
– Studies Evaluate Utility of Obeldesivir as a Potential Treatment for COVID-19 –
“Gilead is committed to advancing transformational innovation in virology research and development that aims to help address unmet needs,” said Frank Duff, MD, Senior Vice President, Therapeutic Area Head Virology Clinical Development, Gilead Sciences. “At IDWeek 2023, we look forward to sharing our latest data with the broader community and discussing potential implications for the treatment of COVID-19 among some of the most vulnerable populations. In HIV we are pleased to share the latest data from long-term treatment studies, and new data that can help inform strategies to meet the needs of a range of people affected by HIV.”
HIV Research
At IDWeek 2023, the latest outcomes from Gilead’s HIV treatment and prevention programs will demonstrate how the company is working to advance transformational innovation in HIV research to meet the changing needs of people affected by HIV worldwide.
Research studies evaluating Biktarvy® (bictegravir 50 mg/emtricitabine 200 mg/tenofovir alafenamide 25 mg tablets, B/F/TAF) for HIV treatment include long-term real-world efficacy and safety data from the ongoing observational BICSTaR study, which involves a diverse range of people with HIV. Additional results include two retrospective observational studies that investigate the efficacy and safety of Biktarvy in adults with HIV who have suboptimal adherence to daily oral antiretroviral therapy and in people living with the virus who have pre-existing drug resistance.
Gilead will also present outcomes from multiple studies evaluating lenacapavir, Gilead’s first-in-class, long-acting HIV-1 capsid inhibitor. This includes two-year results from CAPELLA, an ongoing Phase 2/3 registrational study designed to evaluate the antiviral activity and safety of twice-yearly lenacapavir administered as a subcutaneous injection in adults with multi-drug resistant HIV who are heavily treatment-experienced. Additionally, research will be presented on the evaluation of alternative subcutaneous administration sites for lenacapavir.
HIV prevention data include results from a study investigating the real-world impacts of pre-exposure prophylaxis (PrEP) access and dispensing status on likelihood of acquiring HIV, as well as a study on the increase in new HIV cases among people who could benefit from PrEP during the COVID-19 pandemic.
COVID-19 Research
At IDWeek 2023, Gilead will present data that reinforces the ongoing role Veklury® (remdesivir) plays as the antiviral standard of care for the treatment of hospitalized patients with COVID-19. One in vitro analysis will demonstrate the continued antiviral activity of Veklury against recent SARS-CoV-2 Omicron subvariants. Separate studies will examine the safety of Veklury across vulnerable populations including a study on the safety profile of Veklury and its impact on the liver across phase 3 placebo-controlled COVID-19 studies, as well as a study that included resistance analyses in patients with severely reduced kidney function who were hospitalized for COVID-19.
As part of the company’s ongoing commitment to COVID-19 and the unmet needs of patients, Gilead will present a study analyzing the potential for drug-drug interactions (DDIs) with the investigational oral antiviral obeldesivir, as well as an in vitro analysis examining obeldesivir’s antiviral activity against recent Omicron subvariants, including BF.7, BQ.1, XBB.1.5, CH.1.1, and XBF.
Summary of Presentations
Key abstracts will include:
HIV Treatment Research |
|
Poster 1611 |
Real-World Effectiveness and Tolerability of Bictegravir/Emtricitabine/Tenofovir Alafenamide (B/F/TAF) in Treatment-Experienced People with HIV and a History of Antiretroviral Drug Resistance Mutations |
Poster 1561 |
Efficacy of Bictegravir/Emtricitabine/Tenofovir Alafenamide (B/F/TAF) Versus Dolutegravir (DTG)‑Based 3-Drug Regimens in Adults with HIV Who Have Suboptimal Antiretroviral Adherence |
Poster 1569 |
Antiretroviral Treatment (ART) Packaging Preferences and Their Impact on Adherence Among People with HIV (PWH): Findings from a Best-Worst Scaling Survey |
Poster 1596 |
Efficacy and Safety of Long-Acting Subcutaneous Lenacapavir in Heavily Treatment-Experienced People with Multi-Drug Resistant HIV: Week 104 Results |
Poster 1542 |
Impact of Subcutaneous Administration Sites on the Clinical Pharmacokinetics of Lenacapavir, a Long-Acting HIV Capsid Inhibitor: Does Body Site Matter? |
Poster 1581 |
Weight and Metabolic Changes with Long-Acting Lenacapavir in a Combination Regimen in Treatment-Naïve People with HIV-1 at Week 80 |
HIV Prevention Research |
|
Poster 1557 |
The Real-World Impact of Pre-exposure Prophylaxis (PrEP) Prescription Uptake and Dispensing Status on HIV Infection Risk in the US |
Poster 1556 |
Increase in New HIV Diagnoses Following Decrease in Use of Pre-exposure Prophylaxis (PrEP) during the COVID-19 Pandemic |
COVID-19 Research |
|
Poster Presentation 120 |
Resistance Analyses from the Remdesivir Phase 3 REDPINE Study in Participants with Severely Reduced Kidney Function Who Were Hospitalized for COVID-19 |
Poster 545 |
Remdesivir and Obeldesivir Retain Potent Activity Against SARS-COV-2 Omicron Variants |
Poster 524 |
Hepatic Safety of Remdesivir Across Phase 3 Placebo-controlled COVID-19 Studies |
Poster 538 |
Clinical Evaluation of Drug-Drug Interactions with Remdesivir |
Poster 403 |
Demographics, Characteristics and Health Outcomes of US Individuals Diagnosed With COVID-19 in the Outpatient Setting |
Poster 539 |
Efficacy in Multiple SARS-CoV-2 Animal Models Supports Phase 3 Dose Selection for Obeldesivir |
Poster 1343 |
Drug Education Needs of HCPs and Patients During the COVID-19 Pandemic Based on Over 60,000 Unsolicited Medical Information Requests Globally Over 3 Years (2020-2022) |
Poster 505 |
Drug-Drug Interaction Profiling of Obeldesivir, A Promising Oral Treatment for COVID-19 |
For more information about Gilead at IDWeek 2023, including a complete list of abstracts and their corresponding oral and poster sessions, please visit https://idweek.org/program/.
The use of Biktarvy in patients with known drug resistance and obeldesivir for any use are investigational and have not been determined to be safe or efficacious and is not approved by the FDA.
Please see below for the
About Biktarvy
Biktarvy is a complete HIV treatment that combines three powerful medicines to form the smallest 3-drug, integrase strand transfer inhibitor (INSTI)-based single-tablet regimen (STR) available, offering simple once-daily dosing with or without food, with a limited drug interaction potential and a high barrier to resistance. Biktarvy combines the novel, unboosted INSTI bictegravir, with the Descovy® (emtricitabine 200 mg/tenofovir alafenamide 25 mg tablets, F/TAF) backbone. Biktarvy is a complete STR and should not be taken with other HIV medicines.
About Sunlenca
Sunlenca (300 mg tablet and 463.5 mg/1.5 mL injection) [(lenacapavir)] is a first-in-class, long-acting HIV capsid inhibitor approved in
The multi-stage mechanism of action of Sunlenca’s active pharmaceutical agent, lenacapavir, is distinguishable from other currently approved classes of antiviral agents. While most antivirals act on just one stage of viral replication, Sunlenca is designed to inhibit HIV at multiple stages of its lifecycle and has no known cross resistance exhibited in vitro to other existing drug classes.
Lenacapavir is being evaluated as a long-acting option in multiple ongoing and planned early and late-stage clinical studies in Gilead's HIV prevention and treatment research program. Lenacapavir for HIV prevention is investigational, and its safety and efficacy for this use have not been established. Lenacapavir is being developed as a foundation for potential future HIV therapies with the goal of offering both long-acting oral and injectable options with several dosing frequencies, in combination or as a mono agent, that help address individual needs and preferences of people and communities affected by HIV.
About Gilead’s COVID-19 Development Program
Veklury (remdesivir) is a nucleotide analog prodrug invented and developed by Gilead, building on more than a decade of the company’s research on broad-spectrum antivirals for emerging viruses. Veklury is the antiviral standard of care for the treatment of hospitalized patients with COVID-19 and is also recommended for the treatment of non-hospitalized patients at high risk of disease progression. Veklury has an established safety profile and minimal known drug interactions in diverse populations. It plays an important role in enabling faster recovery and reducing disease progression across a spectrum of disease severity.
Veklury directly inhibits viral replication inside of the cell by targeting the SARS-CoV-2 viral RNA polymerase. Based on in vitro analyses, Veklury retains antiviral activity against recent Omicron subvariants of concern, including XBB, XBB.1.5 and CH.1.1. Veklury continues to be evaluated against emerging variants of interest and concern, including EG.5, EG.5.1 and BA.2.86.
Veklury is approved in more than 50 countries worldwide. To date, Veklury and generic remdesivir have been made available to more than 13 million patients around the world, including more than 8 million people in middle- and low-income countries through Gilead’s voluntary licensing program.
With most people being treated for COVID-19 outside the hospital, Gilead is working to address the need for additional effective oral antiviral treatments that can be easily taken by the broadest range of patients. Obeldesivir is an investigational oral pill that is designed to stop the replication of the SARS-CoV-2 virus by inhibiting the SARS-CoV-2 RNA-dependent RNA polymerase (RdRp), a critical component that the virus uses to replicate.
Obeldesivir is a GS-441524 prodrug, which is currently being evaluated in Phase 3 trials as a single tablet, with twice daily dosing for 5 days.
Biktarvy is indicated as a complete regimen for the treatment of human immunodeficiency virus type 1 (HIV-1) infection in adults and pediatric patients weighing at least 14 kg who have no antiretroviral treatment history or to replace the current antiretroviral regimen in those who are virologically-suppressed (HIV-1 RNA less than 50 copies per mL) on a stable antiretroviral regimen with no history of treatment failure and no known substitutions associated with resistance to the individual components of Biktarvy.
BOXED WARNING: POST TREATMENT ACUTE EXACERBATION OF HEPATITIS B
- Severe acute exacerbations of hepatitis B have been reported in patients who are coinfected with HIV-1 and HBV and have discontinued products containing emtricitabine (FTC) and/or tenofovir disoproxil fumarate (TDF), and may occur with discontinuation of BIKTARVY. Closely monitor hepatic function with both clinical and laboratory follow-up for at least several months in patients who are coinfected with HIV-1 and HBV and discontinue BIKTARVY. If appropriate, anti-hepatitis B therapy may be warranted.
Contraindications
- Coadministration: Do not use BIKTARVY with dofetilide or rifampin.
Warnings and precautions
- Drug interactions: See Contraindications and Drug Interactions sections. Consider the potential for drug interactions prior to and during BIKTARVY therapy and monitor for adverse reactions.
- Immune reconstitution syndrome, including the occurrence of autoimmune disorders with variable time to onset, has been reported.
-
New onset or worsening renal impairment: Postmarketing cases of renal impairment, including acute renal failure, proximal renal tubulopathy (PRT), and Fanconi syndrome have been reported with tenofovir alafenamide (TAF)–containing products. Do not initiate BIKTARVY in patients with estimated creatinine clearance (CrCl) <30 mL/min except in virologically suppressed adults <15 mL/min who are receiving chronic hemodialysis. Patients with impaired renal function and/or taking nephrotoxic agents (including NSAIDs) are at increased risk of renal-related adverse reactions. Discontinue BIKTARVY in patients who develop clinically significant decreases in renal function or evidence of Fanconi syndrome.
Renal monitoring: Prior to or when initiating BIKTARVY and during therapy, assess serum creatinine, CrCl, urine glucose, and urine protein in all patients as clinically appropriate. In patients with chronic kidney disease, assess serum phosphorus.
- Lactic acidosis and severe hepatomegaly with steatosis: Fatal cases have been reported with the use of nucleoside analogs, including FTC and TDF. Discontinue BIKTARVY if clinical or laboratory findings suggestive of lactic acidosis or pronounced hepatotoxicity develop, including hepatomegaly and steatosis in the absence of marked transaminase elevations.
Adverse reactions
-
Most common adverse reactions (incidence ≥
5% ; all grades) in clinical studies through week 144 were diarrhea (6% ), nausea (6% ), and headache (5% ).
Drug interactions
- Prescribing information: Consult the full prescribing information for BIKTARVY for more information on Contraindications, Warnings, and potentially significant drug interactions, including clinical comments.
- Enzymes/transporters: Drugs that induce P-gp or induce both CYP3A and UGT1A1 can substantially decrease the concentration of components of BIKTARVY. Drugs that inhibit P-gp, BCRP, or inhibit both CYP3A and UGT1A1 may significantly increase the concentrations of components of BIKTARVY. BIKTARVY can increase the concentration of drugs that are substrates of OCT2 or MATE1.
- Drugs affecting renal function: Coadministration of BIKTARVY with drugs that reduce renal function or compete for active tubular secretion may increase concentrations of FTC and tenofovir and the risk of adverse reactions.
Dosage and administration
- Dosage: Adult and pediatric patients weighing ≥25 kg: 1 tablet containing 50 mg bictegravir (BIC), 200 mg emtricitabine (FTC), and 25 mg tenofovir alafenamide (TAF) taken once daily with or without food. Pediatric patients weighing ≥14 kg to <25 kg: 1 tablet containing 30 mg BIC, 120 mg FTC, and 15 mg TAF taken once daily with or without food. For children unable to swallow a whole tablet, the tablet can be split and each part taken separately as long as all parts are ingested within approximately 10 minutes.
- Renal impairment: For patients weighing ≥25 kg, not recommended in patients with CrCl 15 to <30 mL/min, or <15 mL/min who are not receiving chronic hemodialysis, or <15 mL/min who are receiving chronic hemodialysis and have no antiretroviral treatment history. For patients weighing ≥14 kg to <25 kg, not recommended in patients with CrCl <30 mL/min.
- Hepatic impairment: Not recommended in patients with severe hepatic impairment.
- Prior to or when initiating: Test patients for HBV infection.
- Prior to or when initiating, and during treatment: As clinically appropriate, assess serum creatinine, CrCl, urine glucose, and urine protein in all patients. In patients with chronic kidney disease, assess serum phosphorus.
Pregnancy and lactation
- Pregnancy: There is insufficient human data on the use of BIKTARVY during pregnancy. Dolutegravir, another integrase inhibitor, has been associated with neural tube defects. Discuss the benefit-risk of using BIKTARVY during pregnancy and conception. An Antiretroviral Pregnancy Registry (APR) has been established. Available data from the APR for FTC shows no difference in the rates of birth defects compared with a US reference population.
- Lactation: Women infected with HIV-1 should be instructed not to breastfeed, due to the potential for HIV-1 transmission.
Sunlenca, a human immunodeficiency virus type 1 (HIV-1) capsid inhibitor, in combination with other antiretroviral(s), is indicated for the treatment of HIV-1 infection in heavily treatment-experienced adults with multidrug resistant HIV-1 infection failing their current antiretroviral regimen due to resistance, intolerance, or safety considerations.
Contraindications
- Coadministration: Concomitant administration of Sunlenca is contraindicated with strong CYP3A inducers.
Warnings and precautions
- Immune reconstitution syndrome, including the occurrence of autoimmune disorders with variable time to onset, has been reported in patients treated with combination antiretroviral (ARV) therapy.
- Long-acting properties and potential associated risks with Sunlenca: Residual concentrations of Sunlenca may remain in the systemic circulation of patients for up to 12 months or longer. Sunlenca may increase exposure, and potential risk of adverse reactions, to drugs primarily metabolized by CYP3A initiated within 9 months after last injection. Counsel patients regarding the dosing schedule because nonadherence could lead to loss of virologic response and development of resistance. If virologic failure occurs, switch to an alternative regimen if possible. If discontinuing Sunlenca, begin alternate suppressive ARV regimen within 28 weeks from last injection.
- Injection site reactions may occur, and nodules and indurations may be persistent.
Adverse reactions
-
Most common adverse reactions (incidence ≥
3% , all grades) are injection site reactions (65% ) and nausea (4% ).
Drug interactions
- Prescribing information: Consult the full prescribing information for Sunlenca for more information on Contraindications, Warnings, and potentially significant drug interactions, including clinical comments.
- Enzymes/transporters: Drugs that are strong or moderate inducers of CYP3A may significantly decrease the concentration of Sunlenca. Drugs that strongly inhibit CYP3A, P-gp, and UGT1A1 together may significantly increase the concentration of Sunlenca. Sunlenca may increase the exposure of drugs primarily metabolized by CYP3A, when initiated within 9 months after the last injection of Sunlenca, which may increase the potential risk of adverse reactions.
Dosage and administration
-
Dosage: Initiation with 1 of 2 options, followed by maintenance dosing once every 6 months. Tablets may be taken with or without food.
- Initiation Option 1: Day 1: 927 mg by subcutaneous injection and 600 mg orally (2 x 300-mg tablets). Day 2: 600 mg orally (2 x 300-mg tablets).
- Initiation Option 2: Day 1: 600 mg orally (2 x 300-mg tablets). Day 2: 600 mg orally (2 x 300-mg tablets). Day 8: 300 mg orally (1 x 300-mg tablet). Day 15: 927 mg by subcutaneous injection.
- Maintenance: 927 mg by subcutaneous injection every 26 weeks +/- 2 weeks from date of last injection.
- Missed Dose: During the maintenance period, if more than 28 weeks have elapsed since the last injection and if clinically appropriate to continue Sunlenca treatment, restart the initiation dosage regimen from Day 1, Option 1 or Option 2.
Pregnancy and lactation
- Pregnancy: There is insufficient human data on the use of Sunlenca during pregnancy. An Antiretroviral Pregnancy Registry (APR) has been established.
- Lactation: Individuals infected with HIV-1 should be instructed not to breastfeed, due to the potential for HIV-1 transmission.
Veklury (remdesivir 100 mg for injection) is indicated for the treatment of COVID-19 in adults and pediatric patients (≥28 days old and weighing ≥3 kg) who are:
- Hospitalized, or
- Not hospitalized and have mild-to-moderate COVID-19 and are at high risk for progression to severe COVID-19, including hospitalization or death.
Contraindication
Veklury is contraindicated in patients with a history of clinically significant hypersensitivity reactions to Veklury or any of its components.
Warnings and precautions
- Hypersensitivity, including infusion-related and anaphylactic reactions: Hypersensitivity, including infusion-related and anaphylactic reactions, has been observed during and following administration of Veklury; most occurred within one hour. Monitor patients during infusion and observe for at least one hour after infusion is complete for signs and symptoms of hypersensitivity as clinically appropriate. Symptoms may include hypotension, hypertension, tachycardia, bradycardia, hypoxia, fever, dyspnea, wheezing, angioedema, rash, nausea, diaphoresis, and shivering. Slower infusion rates (maximum infusion time up to 120 minutes) can potentially prevent these reactions. If a severe infusion-related hypersensitivity reaction occurs, immediately discontinue Veklury and initiate appropriate treatment (see Contraindications).
- Increased risk of transaminase elevations: Transaminase elevations have been observed in healthy volunteers and in patients with COVID-19 who received Veklury; these elevations have also been reported as a clinical feature of COVID-19. Perform hepatic laboratory testing in all patients (see Dosage and administration). Consider discontinuing Veklury if ALT levels increase to >10x ULN. Discontinue Veklury if ALT elevation is accompanied by signs or symptoms of liver inflammation.
- Risk of reduced antiviral activity when coadministered with chloroquine or hydroxychloroquine: Coadministration of Veklury with chloroquine phosphate or hydroxychloroquine sulfate is not recommended based on data from cell culture experiments, demonstrating potential antagonism, which may lead to a decrease in antiviral activity of Veklury.
Adverse reactions
-
The most common adverse reaction (≥
5% all grades) was nausea. -
The most common lab abnormalities (≥
5% all grades) were increases in ALT and AST.
Drug interactions
- Drug interaction trials of Veklury and other concomitant medications have not been conducted in humans.
Dosage and administration
- Administration should take place under conditions where management of severe hypersensitivity reactions, such as anaphylaxis, is possible.
-
Treatment duration:
- For patients who are hospitalized, Veklury should be initiated as soon as possible after diagnosis of symptomatic COVID-19.
- For patients who are hospitalized and do not require invasive mechanical ventilation and/or ECMO, the recommended treatment duration is 5 days. If a patient does not demonstrate clinical improvement, treatment may be extended up to 5 additional days, for a total treatment duration of up to 10 days.
- For patients who are hospitalized and require invasive mechanical ventilation and/or ECMO, the recommended total treatment duration is 10 days.
- For patients who are not hospitalized, diagnosed with mild-to-moderate COVID-19, and are at high risk for progression to severe COVID-19, including hospitalization or death, the recommended total treatment duration is 3 days. Veklury should be initiated as soon as possible after diagnosis of symptomatic COVID-19 and within 7 days of symptom onset for outpatient use.
- Testing prior to and during treatment: Perform hepatic laboratory, and prothrombin time testing prior to initiating Veklury and during use as clinically appropriate.
- Renal impairment: No dose adjustment of Veklury is recommended in patients with any degree of renal impairment, including patients on dialysis. Veklury may be administered without regard to the timing of dialysis.
Pregnancy and lactation
- Pregnancy: A pregnancy registry has been established for Veklury. Available clinical trial data for Veklury in pregnant women have not identified a drug-associated risk of major birth defects, miscarriage, or adverse maternal or fetal outcomes following second- and third-trimester exposure. There are insufficient data to evaluate the risk of Veklury exposure during the first trimester. Maternal and fetal risks are associated with untreated COVID-19 in pregnancy.
- Lactation: Veklury can pass into breast milk. The developmental and health benefits of breastfeeding should be considered along with the mother’s clinical need for Veklury and any potential adverse effects on the breastfed child from Veklury or from an underlying maternal condition. Breastfeeding individuals with COVID-19 should follow practices according to clinical guidelines to avoid exposing the infant to COVID-19.
About Gilead Sciences
Gilead Sciences, Inc. is a biopharmaceutical company that has pursued and achieved breakthroughs in medicine for more than three decades, with the goal of creating a healthier world for all people. The company is committed to advancing innovative medicines to prevent and treat life-threatening diseases, including HIV, viral hepatitis, COVID-19, and cancer. Gilead operates in more than 35 countries worldwide, with headquarters in
Gilead has a long history in virology and has pioneered inventions once thought impossible, including antiviral treatments for people and communities affected by some of the most challenging public health concerns including HIV, viral hepatitis and COVID-19.
Gilead helps people and communities across the full continuum of care in virology by developing bold advances that treat, prevent, cure and eradicate viral diseases and collaborating with community and research partners around the world. Gilead is deploying decades of antiviral expertise to provide solutions that help address the unmet and evolving needs of those impacted by viral diseases.
Our work in virology has helped to transform the global health landscape and we are committed to advancing person-centered science and actionable education programs that make a difference for people and communities affected by viral diseases.
Forward-Looking Statement
This press release includes forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 that are subject to risks, uncertainties and other factors, including Gilead’s ability to effectively manage the supply and distribution of Veklury; Gilead’s ability to initiate, progress or complete clinical trials within currently anticipated timelines or at all, and the possibility of unfavorable results from ongoing or additional clinical trials, including those involving Biktarvy, Veklury, lenacapavir and obeldesivir; the possibility that Gilead may make a strategic decision to discontinue development of investigational treatments, including lenacapavir and those in its COVID-19 development program; uncertainties relating to regulatory applications and related filing and approval timelines; the risk that any regulatory approvals, if granted, may be subject to significant limitations on use; and any assumptions underlying any of the foregoing. These and other risks, uncertainties and factors are described in detail in Gilead’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2023, as filed with the
Veklury, Sunlenca, Biktarvy, Gilead and the Gilead logo are registered trademarks of Gilead Sciences, Inc., or its related companies. All other trademarks are the property of their respective owner(s).
For more information about Gilead, please visit the company’s website at www.gilead.com, follow Gilead on Twitter (@Gilead Sciences) or call Gilead Public Affairs at 1-800-GILEAD-5 or 1-650-574-3000.
View source version on businesswire.com: https://www.businesswire.com/news/home/20231002581798/en/
Jacquie Ross, Investors
investor_relations@gilead.com
Meaghan Smith, Media
public_affairs@gilead.com
Source: Gilead Sciences, Inc.
