Why 'waning immunity' from COVID-19 vaccines isn't as bad as it sounds

CBC News | Oct. 23, 2021, 4 a.m. | Original

Canadians concerned over waning immunity from COVID-19 vaccines, breakthrough infections and the need for booster shots in the general public could benefit from a dose of some important context.

FDA says kid-sized Pfizer vaccine doses appear highly effective, safe The House of Commons vaccine rule puts O'Toole in an awkward spot