Vaccines

The latest research shows that immunity to COVID-19 lasts for at least 8 months

Sinovac in China delays Covid-19 vaccine study results

Florida’s DeSantis will prioritize seniors for the next doses of vaccine

Millions of doses of vaccine in the US are on the ice, calling into question the 2020 target

One million Americans vaccinated for COVID; The new epicenter in Tennessee

States are imposing the strictest Covid-19 lockdowns since the spring

AstraZeneca COVID-19 vaccine could be approved in the UK “shortly after Christmas”

Pharmacist injected with four doses of Pfizer vaccine: report

The next challenge for the launch of the Explainer-US vaccine: checking who is “essential”

The next challenge for the launch of the Explainer-US vaccine: checking who is “essential”