vaccine

With flu season rapidly approaching, medical professionals are warning of potentially high hospitalizations and deaths if precautions aren’t taken, when...

The president has contradicted health experts, and now his own ambitious timeline, for a vaccine against COVID-19.

Health experts predict a coronavirus vaccine could be approved by the end of the year, but it may take another few months before it’s distributed.We spoke…

President Trump says there could be widespread distribution of a vaccine against the coronavirus in a much shorter timeline than described by the CDC.

The company had placed its worldwide vaccine trials on hold for several days. It now says a safety review by regulators and reviewers is complete. No word on when studies in the U.S. might resume.

Dr. Anthony Fauci says he’s sticking with his projection that a safe and effective coronavirus vaccine may be ready in early 2021. He says it’s possible…

AstraZeneca, which is working with the University of Oxford, hasn't said what the illness is. It will try to determine whether the illness is related to the vaccine, or just a chance event.

The pledge comes one month after a survey found that only 2 in 5 Americans said they planned to get vaccinated against COVID-19.

Several COVID-19 vaccine candidates are being tested now. But why does it take 30,000 volunteers to know if one is safe and effective? And what does it mean to say a vaccine candidate is working?

Dr. Moncef Slaoui, chief adviser to the administration's effort to develop a COVID-19 vaccine, said having a vaccine by next month was "not impossible." But a longer timetable appears more likely.