caroline wagner /newsroom/taxonomy/term/15430/all en Delay of second doses of COVID-19 vaccines has epidemiological benefits, but long-term effects depend on strength of immunity /newsroom/channels/news/delay-second-doses-covid-19-vaccines-has-epidemiological-benefits-long-term-effects-depend-strength-329377 <p>Delaying second doses of COVID-19 vaccines should reduce case numbers in the near term; however, the longer term case burden and the potential for evolution of viral ‘escape’ from immunity will depend on the robustness of immune responses generated by natural infections and one or two vaccine doses, according to a study from UUÖ±²¥ and Princeton University published today in <i>Science</i>.</p> Tue, 09 Mar 2021 15:07:30 +0000 frederique.mazerolle@mcgill.ca 256659 at /newsroom Caroline Wagner /newsroom/caroline-wagner Fri, 18 Dec 2020 16:58:59 +0000 frederique.mazerolle@mcgill.ca 253764 at /newsroom