Moderna Ships a New COVID-19 Vaccine for Testing Against More Infectious Variant

On Feb. 24, Massachusetts-based biotech Moderna announced that has shipped a new version of its already-authorized COVID-19 vaccine to testing sites. The new vaccine is one aspect of a three-part strategy the company is taking to address new viral mutations that make the virus more infectious. They plan to test them in both participants of … Read more

Ghana Receives World’s First Coronavirus Vaccine Delivery from COVAX

(ACCRA, Ghana) — Ghana received the world’s first delivery of coronavirus vaccines from the United Nations-backed COVAX initiative on Wednesday—the long-awaited start for a program that has thus far fallen short of hopes that it would ensure shots were given quickly to the world’s most vulnerable people. The arrival of 600,000 doses of the AstraZeneca … Read more

FDA Confirms Johnson & Johnson Single-Dose Vaccine Protects Against COVID-19, Signals Decision on Emergency Authorization Near

(WASHINGTON) — Johnson & Johnson’s single-dose vaccine protects against COVID-19, according to an analysis by U.S. regulators Wednesday that sets the stage for a final decision on a new and easier-to-use shot to help tame the pandemic. The Food and Drug Administration’s scientists confirmed that overall the vaccine is about 66% effective at preventing moderate … Read more