The herpes zoster virus, also known as shingles, can be easily prevented with the application of a single vaccination. The shingles vaccination is particularly beneficial to seniors, due to their vulnerability to shingles outbreaks.
Candidates
Anyone who has ever had the chicken pox is at risk for shingles. The Centers for Disease Control and Prevention recommends that individuals over the age of 50 be vaccinated, even if they have already experienced a shingles outbreak.
Non-Candidates
Individuals who should avoid the shingles vaccine include people with certain types of cancer, allergic reactions to gelatin or compromised immune systems.
Prevention
The shingles vaccine acts to prevent shingles outbreaks in individuals who are at risk, but will also minimize or prevent future symptoms in people who have already experienced a shingles outbreak.
Effectiveness
The shingles vaccination is relatively effective, and reduces the chance of experiencing a shingles outbreak by 51 percent, according to the CDC.
Side Effects
Side effects of the shingles virus are rare and mild, and may include a headache, minor swelling, itching, pain and redness in the shot area.
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