Moderna vaccine should protect for at least a year — official

The coronavirus vaccine developed by Moderna should provide protection for at least a year, according to one of its chief medical ...

Kamala Harris to receive COVID-19 vaccine on camera today

The Vice President-elect of the United States, Kamala Harris, is expected to get the first dose of a coronavirus vaccine today. Ha...

US secures another 100M doses of Pfizer vaccine

The United States will receive an additional 100 million doses of the Pfizer coronavirus vaccine under a new agreement. The almost...

US official Dr Anthony Fauci gets COVID-19 vaccine

Another top official in the United States has been vaccinated against COVID-19. Dr Anthony Fauci, the Director of the National Ins...

US rolls out second COVID vaccine after Moderna approval

The United States has begun packaging shipments of the Moderna coronavirus vaccine for shipment as the nation moves to control the...

Pfizer’s coronavirus vaccine reaches US shores but no approval yet

The first mass shipment of Pfizer’s COVID-19 vaccine has already made its way from Belgium to the United States. The shipmen...

COVID-19 vaccine will cost the same as flu shot — Moderna

Moderna says its coronavirus vaccine will cost about the same as a flu shot. Moderna, one of two companies to have a vaccine in th...

What does COVID-19 vaccine effectiveness mean?

It refers to the likelihood that a coronavirus shot will work in people. Two vaccine makers have said that preliminary results fro...