Second Dose Of Covid Vaccine Can Have Serious Side Effects:
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Most Covid vaccines require two doses to be effective. While the first dose develops the immunity against the Covid 19 virus in the body, the second dose of the vaccine is believed to strengthen the immunity and increase the effectiveness of the vaccine.

According to the Centers for Disease Control and Prevention of the US, you may see some side effects after the first shot of Covid vaccine-like pain, redness and swelling in the arm where you got the shot. You may also feel tiredness, headache, chills, fever, nausea and muscle pain. Side effects after your second shot may be more intense than the ones you experienced after your first shot, warned CDC.

These side effects are normal signs that your body is building protection and should go away within a few days, it added. According to CDC, the side effects can affect your ability to do daily activities, but they should go away in a few days. You can take some medications like ibuprofen, acetaminophen, aspirin, or antihistamines, for any pain and discomfort after consulting with your doctor.

In most cases, discomfort from pain or fever is a normal sign that your body is building protection. However, CDC has suggested that you should consult your doctor if the redness or tenderness where you got the shot gets worse after 24 hours, or if your side effects are worrying you or do not seem to be going away after a few days.

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