46K views · 1.5K reactions | The COVID-19 vaccines approved by Health Canada require either one or two doses — significant protection against COVID-19 isn't developed until about two weeks after you've received the full series. Remember, for two-dose COVID-19 vaccines, the second dose of the vaccine is needed for the greatest protection. Have questions about vaccination? Get answers from Canada's doctors: https://covidquestions.ca/ | Canadian Medical Association | Facebook

1.6K views · 13 reactions | 3 questions from the Journal Journal of the Canadian Association of Gastroenterology (JCAG) social media editor to Jethro Kwong @Jethro_Kwong at #CDDW2024 #jcag #cag #research #journalcag #gastroenterology #journal #canada | Docteur Sourire | Facebook