What is an immediate allergic reaction to the COVID-19 vaccine?
Who should not take the Pfizer-BioNTech COVID-19 vaccine?
If you have had a severe allergic reaction to any ingredient in the Pfizer-BioNTech COVID-19 vaccine (such as polyethylene glycol), you should not get this vaccine. If you had a severe allergic reaction after getting a dose of the Pfizer-BioNTech COVID-19 vaccine, you should not get another dose of an mRNA vaccine.
Is it normal to have side effects after second COVID-19 vaccine?
Can COVID-19 vaccines increase my blood pressure?
Answered by cardiologist and cardiovascular medicine expert Daniel Anderson, MD, PhD:
So far, no data suggests that COVID-19 vaccines cause an increase in blood pressure. Remember that increased blood pressure after vaccination might not mean cause and effect.
Who is not eligible for the COVID-19 vaccine?
Can I get the COVID-19 vaccine if I have an underlying condition?
What are the side effects of the Moderna COVID-19 vaccine?
Are patients with hypertension at increased risk for severe illness from COVID-19?
Is it normal for the COVID-19 vaccine side effects to be worse after the first shot?
Additionally, 50% of people reported systemic side effects (e.g., fatigue, headache, or muscle pain) after their first dose, which jumped to about 70% after the second dose. Chills and fever, which were reported by only about 9% of people after their first dose, went up to about 30% after the second dose.
Why are Moderna and Pfizer COVID-19 vaccine side effects worse after the second shot?
Side effects from both the Moderna and Pfizer COVID-19 vaccines are more common after the second dose. This is because your immune system recognizes the virus spike protein from the first dose of the vaccine and mounts a stronger response.
Are you more likely to have side effects from the Pfizer and Moderna COVID-19 vaccines if you had COVID-19?
Both the Pfizer and the Moderna COVID-19 vaccinations involve two injections separated by several weeks. For these two-shot vaccinations: If you had COVID-19 before being vaccinated, the first injection may cause more noticeable side effects than for people who have not had the coronavirus.
How long after the Moderna COVID-19 vaccine could a skin reaction start appearing?
2. None of the reactions arose at the time of vaccination. The skin reaction appeared anywhere from two to 12 days after the first Moderna shot, with a median latency to onset of seven days.
3. The arm reaction lasted for a median of five days, but could persist for up to 21 days.
Is it normal for the Pfizer and Moderna vaccines to cause swelling in the armpit?
Why does the COVID-19 vaccine cause arm pain?
When will my COVID-19 vaccine side effects go away?
Does having fever, body pain, and swollen lymph nodes after the COVID-19 vaccine mean I am sick?
These symptoms do not mean you are sick. They signal that your immune system is responding to the shot and building up protection against the coronavirus.
Are enlarged lymph nodes a normal response to COVID-19 vaccine?
How do you know if you are allergic to the COVID-19 vaccine?
Is fever one of the symptoms after the COVID-19 vaccination?
Sometimes after vaccination, the process of building immunity can cause symptoms, such as fever. These symptoms are normal and are signs that the body is building immunity.
Do people who have had COVID-19 have more side effects with the vaccine?
If you had COVID-19 before being vaccinated, the first injection may cause more noticeable side effects than for people who have not had the coronavirus. If you have never had COVID-19, you may notice more side effects after the second dose than after the first dose.
What are the common side effects of the Janssen COVID-19 vaccine?
Can you take Tylenol after the COVID-19 vaccine?
This is recommended by experts because it can help ease the side effects you might experience. The reactions you might have after the shot are a sign your immune system has already started responding to the vaccine, so taking Tylenol or Advil shouldn’t interfere with it.