Dr. Robert Strang, Nova Scotia’s chief medical officer of health, anticipates an earlier peak flu season in the province this year compared to the usual late December and early January timeframe. The flu typically spreads from west to east in Canada, causing Nova Scotia to trail behind other regions.
“We’re already seeing a surge in Central Canada over the past few weeks,” noted Strang, highlighting the potential strain this could put on the healthcare system during the upcoming heightened social interactions over the Christmas holidays when staffing levels are typically lower.
Emphasizing the importance of vaccination, Strang mentioned that while the predominant flu strain in Canada is influenza A (H3N2), the current vaccine may not be the best match for this particular strain. However, he assured that the vaccine still offers protection against severe diseases from H3N2 but perhaps not as effectively as desired due to the decision-making process for vaccine purchases occurring six months before the flu season.
Regarding flu shots for children, Strang expressed concern about the severity of the A (H3N2) strain, historically associated with harsher outcomes, especially for children and older adults. He urged parents to ensure their children receive the flu vaccine, with children under nine requiring two doses for the initial vaccination.
In addition to promoting flu vaccinations for pregnant women to reduce risks for both themselves and their unborn child, Strang highlighted the importance of COVID-19 vaccinations. He mentioned a recent uptick in COVID-19 cases aligning with the typical fall wave in the province.
Furthermore, Nova Scotia has introduced a free RSV (respiratory syncytial virus) vaccine program for seniors and children, which Strang encouraged residents to take advantage of. In light of the flu vaccine mismatch, Strang recommended additional preventive measures such as wearing masks in crowded indoor spaces, staying home when sick, practicing good hand hygiene, and using proper cough and sneeze etiquette.
The article concluded by mentioning that Nova Scotia’s healthcare system is ramping up efforts to combat the flu season, emphasizing the importance of proactive measures to safeguard public health.