Each new wave of COVID-19 automatically leads to new cases of long COVID. These patients, however, struggle to be diagnosed and are not always properly managed.
Measles, a highly contagious viral infection formally considered eliminated from Canada in 1998, is making a surprising comeback, challenging our public health systems and communities at large.
Canadian Immunization Guide chapter on meningococcal vaccines has been updated to incorporate the fourth quadrivalent conjugate meningococcal vaccine, MenQuadfi.