Examining the uncertainties about value of including Omicron antigen in fall COVID-19 boostersU.S. FDA advises manufacturers to add a spike protein component of the Omicron subvariants BA.4 and BA.5 to their prototype vaccines for fall boosters. How well does previous infection with COVID-19, MIS-C protect against Omicron?Previous infections protect against other variants but not Omicron, while vaccination does offer protection. NACI recommends fall COVID-19 booster shot in advance of possible future wave As new variants emerge, fourth COVID-19 shots should be more accessible: experts Ask two simple questions about “reliever” use to assess asthma control Canadian researchers clarify SABA and budesonide/formoterol overuse as relievers and translate Canadian Thoracic Society guidelines into clinical practice. New TB guidelines from the Canadian Thoracic Society New treatments, new diagnostics approaches, bigger pharmacist role, greater cultural competence. Canadian influenza vaccine guidelines for 2022-23 now available Include guidance on Supemtek, Canada’s first recombinant influenza vaccine, and Flucelvax Quad, Canada’s first cell-based influenza vaccine. Point-of-care testing doesn’t change antibiotic use in children in the ED, Finnish study But Canadian doctor points out socio-behavioral drivers which drive inappropriate prescribing. COVID-19 long haulers still experience symptoms 15 months after infection Researchers focused on patients who had mild initial COVID-19 symptoms and did not require hospitalization. QUIZ: Test your knowledge of asthma management How much do you know about managing asthma in children and adults? First Previous 20 21 22 23 24 Next Last
