Double vaccination cuts the risk of long COVID in half

September 2, 2021

COVID-19 variants significantly reduce protection of vaccines, prior infection

August 27, 2021

How long does COVID-19 take to spread through one household?

August 26, 2021

Early U.S. COVID-19 vaccine campaign prevented 140,000 deaths, over 3 million COVID cases

June 21, 2026

COVID vaccine made from tobacco plant could help reduce global shortage

August 23, 2021

Third COVID shot ‘definitely the best way’ to protect transplant patients, study reveals

June 21, 2026

Ivermectin, controversial drug found in horse dewormer, ‘can end this pandemic,’ scientists claim

September 4, 2021

Vaccines required? Doctors debate if governments should force healthcare workers to get the COVID vaccine

June 21, 2026

Flu shots may protect against severe complications from COVID-19

June 21, 2026

Many who refuse to get COVID vaccine struggle to cite valid reasons for hesitation

June 21, 2026

Relaxing pandemic restrictions may lead to vaccine-resistant COVID variants, experts warn

August 1, 2021

COVID-19 vaccine immune response weaker in older adults

July 22, 2021