Third doses of COVID-19 vaccines not associated with increase in reports of serious adverse events: study https://t.co/kzfjxlJ6fy pic.twitter.com/JxNvZvJgKe— CTV News (@CTVNews) April 17, 2022
Third doses of COVID-19 vaccines not associated with increase in reports of serious adverse events: study https://t.co/kzfjxlJ6fy pic.twitter.com/JxNvZvJgKe