Polio’s Surprising Comeback: Why We’re Not Safe Yet
Polio isn’t gone — it’s mutating, spreading in unvaccinated pockets, and the US, UK, and Canada are not immune. Data on cases, vaccine gaps, and what you can do now.
global health
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Travel Vaccines: Your Essential Guide to Safe Trips in 2025
Travel vaccines are crucial for safe trips in 2025. Learn which shots you need, timing, costs, and how climate change raises risks for US, UK, and Canadian travelers.