would likely Two Flu Shots Protect Me Better Than One?
Q. would likely two flu shots protect me better than one?
A. Booster doses can make the flu vaccine more effective, although the benefit is actually limited to a few specific groups.
Children are one group in which may benefit coming from receiving two doses of influenza vaccine during the same flu season. In a multistate study, boosting increased vaccine effectiveness by nearly twofold in children 6 months to 8 years of age. The benefit was greatest among infants receiving their first influenza vaccinations in addition to was still evident in subsequent flu seasons. various other studies have yielded similar results.
Because of This kind of, the Centers for Disease Control in addition to Prevention recommends in which “children 6 months through 8 years getting vaccinated for initially, in addition to those who have only previously gotten one dose of vaccine, should get two doses of vaccine This kind of season.”
Pandemic flu, a worldwide epidemic caused by genetic variations of the influenza virus, is actually another situation in which booster dosing may be worthwhile, since our immune systems are not primed to mount a response to the completely new virus. although vaccination strategies are complex in addition to must be guided by governmental health agencies. Simply taking two doses of the currently available vaccine will not be protective.
Finally, organ transplant recipients may benefit coming from booster doses, studies have shown. Unfortunately, the benefit does not seem to extend to various other groups who may have compromised immunity, such as those with inflammatory bowel disease, leukemia, H.I.V., or kidney failure.
While men in addition to women 65 in addition to older are also at high-risk coming from complications of flu, boosting does not seem to provide benefits in This kind of age group. In two studies of patients who were in their 70s, the second dose of vaccine failed to boost the levels of antibodies against influenza. Older men in addition to women may, however, get extra protection coming from an individual shot of high-dose flu vaccine.
Outside of these groups in which safety in addition to efficacy have been proven, one should not take a booster dose of influenza vaccine on the theory in which in which would likely be, at worst, harmless. Booster doses are associated with an increased risk of adverse reactions, including fever, rash, shortness or breath in addition to pain at the injection site.
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