August marks National Immunization Awareness Month (NIAM), a vital reminder that keeping up to date with vaccines is not just for children, it’s equally important for older adults to stay healthy and protected.
What Is National Immunization Awareness Month?
National Immunization Awareness Month (NIAM) is observed every August to emphasize the importance of vaccination across all life stages, from childhood to older adulthood.
Why It Matters for Everyone
Vaccines are a proven, cost‑effective public health tool that have saved millions of lives, eradicated diseases like smallpox, and continue to protect individuals and communities.
The Importance of National Immunization for Older Adults
- Increased vulnerability: Older adults face higher risks of serious illness,such as from influenza or pneumococcal pneumonia, which can result in hospitalization or death
- Reduced vaccination rates: For the 2023–2024 flu season in the U.S., only about 48.3% of adults aged 65+ were vaccinated, leaving many unprotected
- Severe complications: Older adults with lung diseases like COPD face significantly higher risks of severe pneumonia, 7.7 times greater compared to healthy peers
What You Can Do: Tips for Staying Protected
- Review your immunizations with your healthcare provider, ask about flu, pneumonia, shingles, COVID‑19, RSV, and others recommended for your age or health conditions.
- Get vaccinated annually, especially against flu, as immunity wanes over time and viruses evolve.
- Talk openly about any concerns or side effects, vaccines are rigorously tested, safe, and closely monitored.
- Stay informed and plan ahead, older adults often benefit from booster doses or newly recommended vaccines, such as RSV for those 60+.
Take a moment this August to book an appointment with your healthcare provider and make sure your vaccinations are up to date. It’s one of the best ways to protect your health and keep enjoying life to the fullest.
Datos importantes
Higher Risk of Severe Illness
Adults over 65 are significantly more likely to suffer complications or death from vaccine-preventable diseases like flu, pneumonia, and shingles.
Low Vaccination Rates
Only 48.3% of older adults in the U.S. received the flu vaccine during the 2023–2024 season, leaving many vulnerable to preventable illness.
Vaccine Preventable Deaths
Each year, between 40,000–50,000 adults in the U.S. die from diseases that could have been prevented with timely vaccinations.
Economic and Health Benefits
Vaccinating adults 50+ could prevent millions of cases of shingles and save billions in healthcare costs. The unvaccinated account for 80% of treatment expenses.
New Vaccines for Aging Populations
Vaccines like the RSV shot are now available for those aged 60+, offering crucial protection as immune systems weaken with age.

Sources
CDC: National Immunization Awareness Month overview
AJMC: Lifelong vaccination benefits and impact AJMC
American Lung Association: Flu and pneumonia risks for older adults

