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How to treat flu show side effects. Again, most people who have flu shot side effects only have a sore arm, if that. But some people will have things like muscle aches, headache, or flu-like symptoms.
The FDA initially approved the live attenuated influenza vaccine only for healthy people aged 5 to 49 because of concerns over possible side effects. The live attenuated influenza vaccine is approved and recommended for healthy children 24 months of age and older.
Serious side effects may include worsening asthma, anaphylaxis, seizures, and heart problems. [5] Safety in pregnancy and breastfeeding is unclear. [ 6 ] Fluticasone, a corticosteroid , works by decreasing inflammation while salmeterol, a long-acting beta-adrenoceptor agonist (LABA), works by activating beta-2 adrenergic receptors .
While side effects of the flu vaccine may occur, they are usually minor, including soreness, redness, swelling around the point of injection, headache, fever, nausea, or fatigue. [149] Side effects of a nasal spray vaccine may include runny nose, wheezing, sore throat, cough, or vomiting.
The exact efficacy varies by year, but data from the Centers for Disease Control and Prevention (CDC) show that for all flu vaccines (meaning nasal and the shot) the 2023-2024 flu vaccine was 42% ...
During a normal season, the flu affects five to 20 percent of the population. That’s tens of millions of individuals in the United States alone. And the severity of the virus varies—some ...
Salbutamol is usually used with an inhaler or nebulizer, but it is also available in a pill, liquid, and intravenous solution. [8] [10] Onset of action of the inhaled version is typically within 15 minutes and lasts for two to six hours. [8] Common side effects include shakiness, headache, fast heart rate, dizziness, and feeling anxious. [8]
Contact your physician or local pharmacy to get vaccinated for protection from the flu, COVID-19 and RSV.