Joy SpearChief-Morris

Joy SpearChief-Morris is a 31-year-old Ottawa resident who made headlines after contracting measles in August 2023, despite being fully vaccinated as a child. Her case highlighted the phenomenon of breakthrough infections, which can occur when vaccine-induced immunity wanes or when individuals are on immunosuppressive medications. Joy experienced a severe rash and other symptoms that led her to seek medical attention, ultimately becoming one of the few vaccinated individuals to contract the disease amid rising measles cases in Canada. Her experience underscores the importance of vaccination not only for personal health but for community protection against outbreaks.