An immediate allergic reaction happens within 4 hours of getting vaccinated and may include symptoms such as hives, swelling, and wheezing (respiratory distress).
What is an immediate allergic reaction to the COVID-19 vaccine?
An immediate allergic reaction means a reaction within 4 hours of getting vaccinated, including symptoms such as hives, swelling, or wheezing (respiratory distress).
What are the most common severe (grade 3) symptoms reported by the vaccine recipients?
The most common grade 3 symptoms reported by vaccine recipients were fatigue (4.2%), headache (2.4%), muscle pain (1.8%), chills (1.7%), and injection site pain (1.4%).
How do you know if you are allergic to the COVID-19 vaccine?
An immediate allergic reaction happens within 4 hours after getting vaccinated and could include symptoms such as hives, swelling, and wheezing (respiratory distress).
Could headache be a symptom of COVID-19?
In summary, headache is a common symptom of COVID-19 after symptoms of fever, cough and the loss of taste/smell. There is a positive correlation between having other neurological symptoms and that of headache.
How long does COVID-19 recovery take?
Most people with mild cases appear to recover within one to two weeks. However, recent surveys conducted by the CDC found that recovery may take longer than previously thought, even for adults with milder cases who do not require hospitalization.
Can I spread COVID-19 if I have no symptoms?
Recent studies indicate that the virus can be spread by people before they develop symptoms or who never develop symptoms. It also may be possible that a person can get COVID-19 by touching a surface or object that has the virus on it and then touching their own mouth, nose, or possibly their eyes. However, this is not thought to be the main way the virus spreads. Older adults and people of any age who have serious underlying medical conditions may be at higher risk for more serious complications from COVID-19.
Who is at risk for severe COVID-19?
COVID-19 is a new disease and CDC is learning more about it every day. Among adults, the risk for severe illness from COVID-19 increases with age, with older adults at highest risk. Severe illness means that the person with COVID-19 may require hospitalization, intensive care, or a ventilator to help them breathe, or they may even die. People of any age with certain underlying medical conditions (which now include pregnancy) are also at increased risk for severe illness from SARS-CoV-2 infection.
Can diarrhea be an initial symptom of COVID-19?
Many people with COVID-19 experience gastrointestinal symptoms such as nausea, vomiting or diarrhea, sometimes prior to developing fever and lower respiratory tract signs and symptoms.
What is the most common allergic reaction to COVID-19 vaccine?
Learn about common side effects of COVID-19 vaccines and when to call a doctor. An immediate allergic reaction means a reaction within 4 hours of getting vaccinated, including symptoms such as hives, swelling, or wheezing (respiratory distress).
When should you seek medical attention about COVID-19 symptoms?
If you have or think you might have COVID-19, it is important to stay home and away from other people. Staying away from others helps stop the spread of COVID-19. If you have an emergency warning sign (including trouble breathing), get emergency medical care immediately.