Canada’s chief science adviser raises concerns over extended two-dose window for seniors What Canada has failed to learn from the persistence of tuberculosis Doctor receives reply to message in a bottle she set adrift as a teenager Severe COVID-19 infection linked to increased risk of stillbirth, preterm birth EU regulator reviews AstraZeneca shot and blood clot links Why Canadian women physicians might need to save more for retirement than their male counterparts Be alert for possible delayed local reactions with Moderna COVID-19 vaccine RCT shows no benefit from ivermectin for patients with mild COVID-19: NACI says AstraZeneca vaccine now recommended for use on those 65 and older Patients recovered from COVID-19 might need only single dose of mRNA vaccine Exploratory study suggests immune responses in patients previously infected with SARS-CoV2 is not boosted further by a second dose of vaccine. First Previous 215 216 217 218 219 Next Last
