The scale isn’t yet clear. However, “a potential increase in acquired impaired immunity in the Ontario population could have significant impact on the incidence and associated burden of infectious diseases ….and other conditions in the longer-term,” reads the Public Health Ontario evidence brief. The concern is that people will be less able to hold off future bugs and pathogens like influenza, or that unsettled immune systems could lead to an increase in diabetes and other auto-immune diseases. Article content Public Health Ontario said its experts best suited to speak to the matter were tied up on pandemic-related work and unavailable...