Most people associate vaccination with childhood but immunity from some childhood vaccines doesn’t last forever. By the age of 50, protection from certain diseases can fade, leaving adults vulnerable. As people age, their risk for illnesses such as shingles and pneumococcal disease increases, and chronic health conditions can make infections more severe. Doctors stress that adult vaccination is crucial not just for personal protection but also to safeguard vulnerable individuals like infants, the elderly, and those with weakened immunity. Adults may also face higher exposure risks through travel, work or lifestyle.

In a conversation with The Daily Jagran, Dr. Manisha Arora, Director - Internal Medicine at the CK Birla Hospital, Delhi explained the hidden risks of avoiding adult immunisations that one should know.

Key Vaccines For Adults

Influenza (Flu): Recommended annually for all adults, especially those over 50 or with chronic illnesses such as diabetes, hypertension, kidney disease, asthma or a history of respiratory problems like tuberculosis or bronchitis.

Pneumococcal Vaccine: Protects against serious infections such as pneumonia and meningitis, especially important for older adults and immunocompromised individuals.

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Hepatitis B: Prevents a dangerous liver infection and its complications. A three-dose series is advised for those at risk, including healthcare workers and travellers.

Shingles Vaccine: Recommended for adults 50 and older to prevent painful nerve complications caused by the reactivation of the chickenpox virus.

Tetanus Booster: Needed every 10 years to maintain immunity against this potentially fatal bacterial disease.

Risks Of Skipping Vaccines

Avoiding adult vaccines can result in severe illness, hospitalisation or long-term complications. Influenza and pneumococcal infections, for instance, can be life-threatening in older or medically vulnerable people. Hepatitis B can cause chronic liver disease and shingles can lead to lasting nerve pain.

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Preventive Action

Adults should review their vaccination history with their healthcare provider and get any needed boosters or catch-up doses. Staying updated on vaccines is a simple, effective way to prevent illness, reduce complications and protect the community.