August is National Immunization Awareness Month

A Focus on Older Adults

August marks the National Immunization Awareness Month (NIAM), a time dedicated to highlighting the importance of vaccination for people of all ages. While much of the focus often lands on childhood vaccinations, it’s equally crucial to recognize the immunization needs of older adults.

As we age, our immune systems weaken, making us more susceptible to diseases that vaccines can prevent,” said primary care physician Dr. Angela Isaacs with Rockcastle Family Wellness. “Ensuring older adults are fully vaccinated is a key component of healthy aging and maintaining quality of life.”

Dr. Isaacs says that vaccines are one of the most effective ways to prevent infectious diseases. For older adults, this protection is vital. The Centers for Disease Control and Prevention (CDC) emphasizes that vaccines can prevent serious illnesses, such as influenza, pneumonia, shingles, and whooping cough, all of which can have severe complications in older populations. Dr. Isaacs adds that vaccines can help prevent the spread of these diseases to vulnerable populations, including infants and those with weakened immune systems.

Key Vaccines for Older Adults

• Influenza (Flu) Vaccine: Annual flu shots are crucial for older adults. The flu can lead to severe complications, including pneumonia, hospitalization, and even death in older populations. The CDC recommends that everyone aged 65 and older receive a high-dose or adjuvanted flu vaccine for better protection.

• Pneumococcal Vaccines: Pneumonia is a serious threat to older adults. The CDC recommends two types of pneumococcal vaccines for those aged 65 and older: PCV13 (Prevnar 13) and PPSV23 (Pneumovax 23). These vaccines protect against pneumococcal diseases, including pneumonia, meningitis, and bloodstream infections.

• Shingles Vaccine: Shingles, caused by the reactivation of the chickenpox virus, can be extremely painful and lead to long-term complications. The Shingrix vaccine is recommended for adults 50 and older to prevent shingles and its complications.

• Tdap Vaccine: The Tdap vaccine protects against tetanus, diphtheria, and pertussis (whooping cough). It’s recommended that adults receive a Tdap booster every 10 years. Pertussis can be particularly severe for older adults, and the vaccine also helps protect infants and others who are vulnerable.

• RSV Vaccine: The RSV vaccine (Arexvy) is specifically for those age 60 and older. If contracted by infants or small children, RSV can make them fairly ill, but when older adults get it, it can predispose them to pneumonia.

• COVID-19 Vaccine: COVID-19 can be especially dangerous if contracted by older adults. Staying up-to-date on your COVID-19 vaccine can help to reduce this risk.

Tips for Older Adults to Ensure Full Vaccination

• Consult with Healthcare Providers: Regular check-ups with healthcare providers are essential. They can review your vaccination history and recommend any necessary vaccines based on your health status, age, and lifestyle.

• Keep a Vaccination Record: Maintain an up-to-date record of all your vaccinations. This record can help healthcare providers determine which vaccines you need and ensure you are protected.
• Stay Informed About Vaccine Recommendations: Vaccine recommendations can change. Stay informed about the latest guidelines from the CDC and other health organizations to ensure you are up to date with the recommended vaccines.

• Get Vaccinated During Routine Visits: Use routine healthcare visits as opportunities to get vaccinated. This can be a convenient way to stay on top of your vaccinations without requiring separate appointments.

• Seek Information from Reliable Sources: Get information about vaccines from credible sources such as the CDC, World Health Organization (WHO), and your healthcare provider. This ensures you receive accurate and trustworthy information.

• Consider Travel Vaccinations: If you plan to travel, especially internationally, check if any additional vaccines are required. Older adults may need specific vaccines depending on their travel destinations.

• Encourage Family and Friends: Encourage your family and friends to get vaccinated as well. Herd immunity plays a significant role in protecting the community, especially those who are more vulnerable to infections.