Tag Archives: shot

Pfizer Says 3rd Shot of Vaccine Boosts COVID Protection

WEDNESDAY, July 28, 2021 — New data show that protection from both doses of the Pfizer COVID-19 vaccine decreases slightly over time, but that a third dose significantly boosts levels of antibodies against several variants of the virus, including the highly contagious Delta variant that’s now dominant in the United States. Not everyone thinks a… Read More »

Can I ask someone if they got a COVID shot? What experts say about vaccine etiquette

Breadcrumb Trail Links World News Health Canada ‘And what do you say? Are you doubly vaccinated? Did you have AstraZeneca, or Pfizer? How far do you go with this?’ Author of the article: Sharon Kirkey Publishing date: Jun 18, 2021  •  2 days ago  •  7 minute read  •  471 Comments Mississauga’s Jack Darling Park and… Read More »