Antiviral Pill Lowers Risks of COVID-19 Hospitalization, Death

Merck reports that its antiviral molnupiravir was effective against early stages of COVID-19 in high-risk patients in a Phase 3 clinical trial.

young woman smiling
| 3 min read
Merck research facility in San Francisco

Register for free to listen to this article
Listen with Speechify
0:00
3:00
Share

ABOVE: Merck research facility in San Francisco © ISTOCK.COM, JASONDOIY

Update (December 23): The US Food and Drug Administration today issued an emergency use authorization for Merck’s oral antiviral drug molnupiravir for non-severe COVID-19 disease cases in high-risk adults when no alternative treatments are available.

Update (November 29): Results of Merck's study of its molnupiravir pill show lower efficacy in reducing hospitalization risk than previously reported by the company, important considerations for the FDA advisory panel meeting this week on the drug's approval, according to STAT.

Update (November 4): The UK’s Medicines and Healthcare products Regulatory Agency announced today it has approved molnupiravir, making the country the first in the world to green light the pill.

Update (October 27): Merck has granted a license to more than 100 low- and middle-income countries to manufacture and sell its molnupiravir pill in a deal with the UN Medicines Patent Pool to increase ...

Interested in reading more?

Become a Member of

The Scientist Logo
Receive full access to more than 35 years of archives, as well as TS Digest, digital editions of The Scientist, feature stories, and much more!
Already a member? Login Here

Keywords

Meet the Author

  • young woman smiling

    Chloe Tenn

    Chloe Tenn is a graduate of North Carolina State University, where she studied neurobiology, English, and forensic science. Fascinated by the intersection of science and society, she has written for organizations such as NC Sea Grant and the Smithsonian. Chloe also works as a freelancer with AZoNetwork, where she ghostwrites content for biotechnology, pharmaceutical, food, energy, and environmental companies. She recently completed her MSc Science Communication from the University of Manchester, where she researched how online communication impacts disease stigma. You can check out more of her work here.

Share
A greyscale image of cells dividing.
March 2025, Issue 1

How Do Embryos Know How Fast to Develop

In mammals, intracellular clocks begin to tick within days of fertilization.

View this Issue
Stem Cell Strategies for Skin Repair

Stem Cell Strategies for Skin Repair

iStock: Ifongdesign

The Advent of Automated and AI-Driven Benchwork

sampled
Discover the history, mechanics, and potential of PCR.

Become a PCR Pro

Integra Logo
3D rendered cross section of influenza viruses, showing surface proteins on the outside and single stranded RNA inside the virus

Genetic Insights Break Infectious Pathogen Barriers

Thermo Fisher Logo

Products

dispensette-s-group

BRAND® Dispensette® S Bottle Top Dispensers for Precise and Safe Reagent Dispensing

Sapio Sciences

Sapio Sciences Makes AI-Native Drug Discovery Seamless with NVIDIA BioNeMo

DeNovix Logo

New DeNovix Helium Nano Volume Spectrophotometer

Olink Logo

Olink® Reveal: Accessible NGS-based proteomics for every lab

Olink logo