Covid cases are falling in 30 states with a third of Americans fully vaccinated

Darlene Grant (L) receives a dose of the Johnson & Johnson coronavirus vaccine during a walk-up…

Biden-backed Covid vaccine patent waiver will cause problems

Sergeant Jennifer Callender (L) of the Illinois Air National Guard administers a Pfizer Covid-19 vaccine to…

Confidence in the safety of the J&J vaccine is low following U.S. pause, Kaiser survey shows

An Army nurse holds a vial of the Johnson & Johnson vaccine at the FEMA-supported COVID-19…

WHO approves Covid vaccine made by China’s Sinopharm for emergency use

Workers unload boxes containing the Sinopharm Covid-19 vaccine, donated by China, at the Damascus International Airport…

Pfizer and BioNTech begin the process of seeking full U.S. approval for their Covid vaccine

Vials of the Pfizer-BioNTech Covid-19 vaccine at the Sun City Anthem Community Center vaccination site in…

Covid vaccine makers’ shares seesaw after U.S. says it will back patent waivers

A healthcare worker fills a syringe with Moderna COVID-19 vaccine. At the Giorgio Companies site in…

Moderna CEO expects more Covid variants to emerge in coming months: ‘This virus is not going away’

Moderna CEO, Stephane Bancel attends 2019 Forbes Healthcare Summit at the Jazz at Lincoln Center on…

Moderna says early data shows Covid vaccine is 96% effective in teens

A nurse draws a Moderna coronavirus disease (COVID-19) vaccine, at East Valley Community Health Center in…

5 things to know before the stock market opens Thursday, May 6

Here are the most important news, trends and analysis that investors need to start their trading…

Moderna says Covid booster shot generates promising immune response against variants found in South Africa, Brazil

A doctor draws up a syringe with Moderna’s vaccine. Oliver Berg | picture alliance | Getty…