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List of Antiviral Drugs Antiviral Use Manufacturer Component Type Year approved Abacavir: HIV: ViiV Healthcare: Nucleoside analogue reverse transcriptase inhibitor (NRTI) 1998 Acyclovir (Aciclovir) Herpes Simplex, chickenpox, [2] varicella zoster virus: GSK: guanosine analogue RTI 1981 Adefovir: Hepatitis B [3] Gilead Sciences RTI 2002 , 2003 ...
The study was stopped early (after 1.7 years) for ethical reasons when it became clear that antiviral treatment provided significant protection. Of the 28 couples where cross-infection had occurred, all but one had taken place in the control group, consistent with a 96% reduction in risk of transmission while on ART.
In March 2022, the BBC wrote, "There are now many drugs that target the virus or our body in different ways: anti-inflammatory drugs that stop our immune system overreacting with deadly consequences, anti-viral drugs that make it harder for the coronavirus to replicate inside the body and antibody therapies that mimic our own immune system to ...
Antiviral drugs are a class of antimicrobials, a larger group which also includes antibiotic (also termed antibacterial), antifungal and antiparasitic drugs, [3] or antiviral drugs based on monoclonal antibodies. [4] Most antivirals are considered relatively harmless to the host, and therefore can be used to treat infections.
In May 2021, the U.S. Food and Drug Administration (FDA) issued an emergency use authorization (EUA) for sotrovimab for the treatment of mild-to-moderate COVID-19 in people aged twelve years and above weighing at least 40 kilograms (88 lb) with positive results of direct SARS-CoV-2 viral testing and who are at high risk for progression to ...
Favipiravir is an antiviral drug approved for the treatment of influenza in Japan. [ 117 ] [ 90 ] There is limited evidence suggesting that, compared to other antiviral drugs, favipiravir might improve outcomes for people with COVID-19, but more rigorous studies are needed before any conclusions can be drawn.
As early as March 2020, the World Health Organization (WHO), [2] European Medicines Agency (EMA), [3] US Food and Drug Administration (FDA), [4] and the Chinese government and drug manufacturers [5] [6] were coordinating with academic and industry researchers to speed development of vaccines, antiviral drugs, and post-infection therapies.
Molnupiravir was developed at Emory University by its drug innovation company, Drug Innovation Ventures at Emory (DRIVE). [17] In 2014, DRIVE began a screening project funded by the Defense Threat Reduction Agency to find an antiviral drug targeting Venezuelan equine encephalitis virus (VEEV), which led to the discovery of EIDD-1931.