Currently, there are two types of flu vaccinations that are available in the market, i.e. quadriavlent and trivalent.
Qualdrivalent vaccinations help by giving protection against the 4 flu strains namely A/H1N1, A/H3N2 along with the 2 flu strains of the Influenza B. the availability of these are in nasal sprays and the traditional flu shots. Trivalent vaccinations, on the other hand, offer protection against e flu strains namely A/H1N1, A/H3N2, along with Influenza B. the availability of these are in intradermal shots, traditional flu shots, recombinant shots, cell based shots, and high dose shots.
Is The Vaccination Safe?
Flu vaccinations are generally considered very safe. There are however a few side effects to the vaccine that certain people can encounter. The Food and Drug Administration along with the Centers for disease Control and Prevention play an important role in ensuring that the seasonal flu vaccinations given too people are extremely safe.
Should Vaccination Be Given To A Person Not Feeling Well?
If you have a fever, then you should get better before receiving a flu vaccination. However, flu vaccinations can be given to individuals who are suffering from mild diseases or a respiratory illness that does not result in a fever. Nasal sprays can be provided to people who have minor illnesses like diarrhea. Nasal congestions however should be cured completely before you get a nasal spray vaccination. This is because nasal congestions can hinder the vaccine from reaching the nasal lining completely.
Side Effects To Flu Vaccinations
As soon as a person gets a flu shot, they might experience mild side effects. These usually last for about a day or two. Some of the mild side effects include fever, nausea, headaches, fainting, redness, swelling, or soreness where the injection was given.
Nasal sprays could have their own side effects such as wheezing, runny nose, vomiting, headache, fever, and muscle aches. Some of the more severe side effects include hoarseness, hives, weakness, paleness, dizziness, difficulty in breathing, racing heart, dizziness, behavioral changes, swelling around the lips or eyes, or high fever. If severe side effects are experienced, then a person should seek immediate medical attention.
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