Polio is eradicated in Canada. Will vaccine skepticism usher in a return? – National
Polio, a highly contagious viral infection that can cause paralysis and death, has been eradicated in Canada for decades thanks to widespread vaccination efforts. However, recent comments — including from U.S. president-elect Donald Trump’s pick for health secretary, Robert F. Kennedy Jr. and his lawyer — are amplifying claims questioning the safety of vaccines for…