Coronavirus Vaccine

The Defense Department will distribute the vaccine at 16 defense sites in the United States and abroad in its initial round.

U.K. regulators have had two reports of possible allergic reactions from people who were given the vaccine for COVID-19.

Canadian health officials on Wednesday approved Pfizer’s COVID-19 vaccine, days ahead of possible approval in the United States.

Russian citizens have been warned to curb alcohol intake for two months after receiving the Sputnik V coronavirus vaccine. Excessive drinking can weaken the immune system.

These comments came as part of a general discussion of how her agency will continue to monitor people who receive the Pfizer vaccine.

The United Arab Emirates says a Chinese coronavirus vaccine tested in the federation of sheikhdoms is 86% effective, though it released few details.

The first patients in Britain began receiving a coronavirus vaccine, raising questions about who deserves to get the medicine.

President Trump has signed an executive order giving Americans priority access to the coronavirus vaccine before the US government begins helping foreign countries.

President-elect Joe Biden is promising to distribute a coronavirus vaccine to 100 million people during the first three months of his incoming administration, pledging “100 million shots in the first 100 days.”

U.S. health regulators posted a positive review of Pfizer's COVID-19 vaccine as they near a decision on whether to allow use of the shot.

A retired British shop clerk has received the first shot in the country’s COVID-19 vaccination program, signaling the start of a global immunization effort intended to offer a route out of a pandemic that has killed 1.5 million.

How could scientists race out COVID-19 vaccines so fast without cutting corners? A head start helped.