Vaccinations: What are the usual side effects?

13 November 2015
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13 November 2015, Comments: 0

Vaccinations or immunizations are given to help the body protect itself against specific strains of bacteria or viruses. Vaccinations are considered one of the medical breakthroughs that made a big impact in the field of medicine, especially in reducing the deaths linked to various diseases. In most cases, vaccinations are administered as an injection in the upper part of the arm. The medical experts usually recommend children to be given 11 various vaccines before 6 years old. Parents or caregivers should consult a doctor regarding the potential effects of vaccinations before a child is immunized.

Reactions in the injection site

One of the typical side effects of vaccinations is injection site reactions. Many individuals can experience swelling, pain or inflammation at the injection site. The surrounding skin at the site where the vaccine was administered might appear reddish or bruised and can be tender, warm to the touch or sore. In some individuals, they also end up with sensations of itchiness at the site.

Remember that these side effects of vaccinations are usually mild and eventually subside within a few days after the vaccine was given. Those who experience severe or persistent reactions at the injection site must seek immediate medical care.

Flu-like symptoms

Vaccine side effects

These flu-like symptoms include fatigue, fever, headache, muscle aches or nasal congestion.

Individuals can also end up with flu-like symptoms in just a matter of hours or days after a vaccination was given. These flu-like symptoms include fatigue, fever, headache, muscle aches or nasal congestion. As for the fever symptoms, they are usually accompanied by chills or sweating. In addition, children and infants might appear unusually irritable or fussy after the vaccination was given.

The flu-like symptoms are only temporary and usually resolve within a few days of treatment. Those who end up with high fever symptoms or persistent symptoms after vaccination must be assessed by a doctor as soon as possible.

Stomach upset

After a vaccination is given, some might end up with stomach upset. These typically occur after treatment using an oral vaccine rather than the injectable form. The symptoms can include vomiting, nausea as well as diarrhea or stomach pain. Individuals who develop stomach upset can also suffer from momentary loss of appetite.

Always bear in mind that these usual side effects of vaccinations typically resolve after treatment has been provided. Individuals who experience severe stomach upset after receiving a vaccination must seek immediate medical care.

Once detrimental reactions manifest after a vaccine was administered, it is vital to consult a doctor so that proper assessment can be carried out. Always bear in mind that the usual reactions eventually subside after some time.

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