September 24, 2021
Effectiveness of Vaccines
Reports of vaccinated people getting infected with COVID-19 might have you wondering about the effectiveness…
August 10, 2021
Pfizer Heart Warning
ATAGI says extra caution is warranted with the Pfizer vaccine for patients with inflammatory cardiac…
July 9, 2021
COVID PREVENTION
When a COVID cluster includes people who are vaccinated against the virus, we inevitably hear…