How often should I be vaccinated?

Univ. of Nev. School of Medicine, Family Medicine

How often you should get vaccinated depends on your age and any associated risk factors. The Centers for Disease Control (CDC) has a vaccination schedule that you can refer to, which outlines when a person should be vaccinated depending on age and risk factors.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.

Vaccines & Immunizations

Vaccines are commonly given to children in the form of a shot to help prevent serious diseases like measles and mumps. Vaccines are developed using either dead strains of a disease, weakened strains, or strains of a different disease. As adults, we receive flu vaccines or may need a booster of childhood vaccines to retain immunity. Travelers may receive vaccines either as a condition of entry to a country, or on recommendation of health officials. Generally there is little or no reaction to a vaccine, but in some cases the vaccine may cause an allergic reaction or a temporary, mild illness. Some vaccines are not safe for pregnant women, so its important to check with a healthcare professional.

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