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Flu Shot: Still Your Best Defense?
14 Dec
Summary
- Flu shots are recommended for everyone 6 months and older annually.
- Vaccines are generally free or low-cost through insurance and aid programs.
- Some H3N2 mutations may not perfectly match the vaccine, but it's still vital.

As flu season arrives, health officials reiterate the importance of the annual flu vaccination for individuals aged six months and above. While some mutations in H3N2 strains might not align perfectly with the current vaccine, medical experts emphasize that the shot is still the paramount defense against influenza and its potential severe outcomes.
The accessibility of flu shots has been a point of discussion, but recommendations remain consistent. These vaccines are typically offered for free or at a minimal cost across the United States. Various avenues, including most insurance plans, Medicare Part B, and specific programs for children and uninsured adults, provide free access.
Low-cost options and free vaccines are available through pharmacies like CVS and Walgreens, healthcare provider offices, HRSA-supported centers, employers, and community initiatives. Resources like Vaccines.gov can help locate nearby vaccination sites, ensuring broad public access to this crucial preventive measure.




