severe adverse events

New US COVID Vaccine Warnings Mean Their Side-Effect Reporting System Is Working

Bharat Biotech Releases Long-Awaited Covaxin Phase 3 Data, Claims 77.8% Efficacy

AstraZeneca Clears Europe Blood Clot Hurdle but Indian Regulators Insist on Secrecy

Experts Press Officials in Charge of Vaccine Drive for Info on Adverse Events

India Expected To Review Covishield After Reports of Blood Clots After Vaccination

The Curious Case of Vaccine Efficacy, and the Unanswered Questions Behind It