By Shelly Harris
We often hear about the risks—of illness, of outbreaks—but right now there’s reason to feel encouraged: Canada’s vaccination programs are getting smarter. They’re adapting to recent developments in COVID-19 and influenza, and that means better protection for everyone.
One major change is the updated COVID-19 vaccine guidance. For 2025–2026, the National Advisory Committee on Immunization (NACI) recommends one dose per year for most people aged six months and older—except for those at higher risk (elderly, immunocompromised, or living in congregate care), who may get a second dose per year. The vaccine formulations have also been updated to target newer circulating strains (including “LP.8.1” among others), which means a better match to what’s currently circulating.
On the influenza front, Canada continues to recommend annual flu shots for everyone aged six months and older without contraindications. For older adults (65+), there are special formulations—high-dose, adjuvanted, or recombinant vaccines—that tend to give stronger protection than standard shots.
What this means in everyday life: it’s no longer “one-size-fits-all” when it comes to immunization. If you’re a senior or have weaker immune defenses, these advances are especially important. Getting your flu shot early, checking if a higher-strength version is available, and staying up to date with COVID boosters can make a difference.
A few cautions & good practices:
- Decisions about vaccination always depend on your personal health, risks, and history—so talk with your doctor or pharmacist about what’s best for you.
- Even when vaccinated, continue basic precautions (hand-washing, staying home when sick) especially in flu or COVID-peak times.
Vaccines aren’t just about avoiding problems—they’re increasingly about staying ahead of them. And that’s progress worth celebrating.