Forty years after HIV became a global pandemic, there are now more than 30 drugs approved to treat it. The National Institute of Allergy and Infectious Diseases’ director, Anthony Fauci, and clinical director, Clifford Lane, opined in the July 2, 2020, issue of The New England Journal of Medicine that “considering the spectacular scientific advances that have been made over nearly four decades, it is conceivable that with optimal implementation of available prevention strategies and treatments, the end of HIV/AIDS as a global pandemic will be attainable.”

Two more companies, Novavax Inc. and Regeneron Pharmaceuticals Inc., are on the receiving end of U.S. federal government funding to develop and deliver a COVID-19 vaccine in 2021.

Yumanity Therapeutics Inc. said that Merck & Co. Inc. is making a big bet on its nascent neurodegenerative disease pipeline, licensing exclusive rights to programs addressing amyotrophic lateral sclerosis (ALS) and a rare type of dementia in a deal with up to $500 million in potential milestone payments. The collaboration also includes an up-front payment, money toward a series C financing and potential royalties on net sales of the licensed programs, though the value of those elements wasn't disclosed.

On June 17, the FDA approved checkpoint blocker Keytruda (pembrolizumab, Merck & Co. Inc.) “for the treatment of adult and pediatric patients with unresectable or metastatic tumor mutational burden-high (TMB-H) [?10 mutations/megabase (mut/Mb)] solid tumors, as determined by an FDA-approved test, that have progressed following prior treatment and who have no satisfactory alternative treatment options.” 

The patent lawsuit between Merck & Co. and Microspherix LLC began when the latter sued Merck for infringement of patents for brachytherapy in Merck’s implantable contraceptive device, but Merck was unable to prevail in an inter partes review (IRP) or in an appeal of the IPR at the Court of Appeals for the Federal Circuit. After wading through questions about purported prior art, Merck failed to persuade the two courts that Microspherix’s non-provisional filing had strayed too far from the written description of the related provisional, thus handing Microspherix a win against its much larger rival in the market for drug delivery with microspheres.

Threads of hope and caution stitched together a wide-ranging appraisal of COVID-19 vaccines at June 9's BIO Digital plenary, "A Way Forward." The good news, delivered by one of the world's most sober participants in the pandemic response, mercifully came first.

The FDA has approved Recarbrio (imipenem-cilastatin and relebactam), from Merck & Co. Inc., of Kenilworth, N.J., to treat adults with hospital-acquired and ventilator-associated bacterial pneumonia (HABP/VABP).