What Are Important Vaccinations for Seniors?
Vaccines protect seniors from serious infections that cause significant illness, hospitalization, and death in older adults. Age-related immune changes make seniors more vulnerable to infections and less able to fight them. Understanding recommended vaccinations helps seniors stay up-to-date with important preventive care.
Why Vaccines Matter for Seniors
Immune function declines with age, a process called immunosenescence. This makes infections more likely and more severe. Vaccines stimulate immune response to specific diseases, providing protection before exposure occurs.
Vaccine-preventable diseases cause substantial burden in seniors. Influenza kills tens of thousands of Americans annually, mostly older adults. Pneumonia is a leading cause of death in seniors. Shingles causes severe pain and complications. These outcomes are preventable through vaccination.
Influenza Vaccine
Annual flu vaccination is recommended for all adults, especially seniors who face the highest risk of serious flu complications. High-dose and adjuvanted flu vaccines are specifically designed for people 65 and older to provide stronger protection despite age-related immune changes.
Flu viruses change yearly, requiring annual vaccination with updated vaccines matching circulating strains. Get vaccinated in early fall before flu season peaks. Protection develops about two weeks after vaccination.
Pneumococcal Vaccines
Pneumococcal bacteria cause pneumonia, bloodstream infections, and meningitis. Two types of pneumococcal vaccines are available. Current recommendations for adults 65 and older include vaccination with both PCV15 or PCV20 followed by PPSV23 for those receiving PCV15.
These vaccines provide long-lasting protection and most seniors need them only once. Those who received pneumococcal vaccination before age 65 may need additional doses after turning 65. Check with healthcare providers about your vaccination status.
Shingles Vaccine
Shingrix vaccine prevents shingles and its painful complications. Two doses given two to six months apart provide over 90 percent protection. All adults 50 and older should receive Shingrix, even those who previously had shingles or received the older Zostavax vaccine.
Shingrix is highly effective and maintains strong protection for years. Temporary side effects are common but the protection against shingles and postherpetic neuralgia is worth the temporary discomfort.
COVID-19 Vaccine
COVID-19 vaccines remain important for seniors who face higher risk of severe illness. Updated vaccines are released to match circulating variants. Follow current CDC recommendations for vaccination timing and boosters.
Tdap and Td Vaccines
Tetanus, diphtheria, and pertussis vaccination should be maintained throughout life. Adults need Td boosters every 10 years. Those who have not received Tdap, which includes pertussis protection, should receive one dose. Pertussis protection is especially important for those around infants.
RSV Vaccine
Respiratory syncytial virus causes serious respiratory illness in seniors. RSV vaccines are now recommended for adults 60 and older. These newer vaccines provide protection against a virus that causes significant hospitalization and death in older adults.
Getting Vaccinated
Medicare covers recommended vaccines, though there may be copays for some vaccines under Part D. Vaccines are available at doctor’s offices, pharmacies, and health departments. Keep records of vaccinations received.
All Seniors Foundation encourages seniors to stay current with recommended vaccinations. Prevention through vaccination is one of the most effective ways to protect health. Contact us if you have questions about which vaccines you need.
