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While theVVID-19 vaccineWas considered safe and effective by the CDC and the FDA, those who have already been side effects have been reported by those who have already been injected. One of them?COVID The arm, which seems to attract a lot of attention, probably because of its districable nature. What exactly is it and how do you worry if you want to have the scary symptom?Eat this, not that! Asked Yale Medicine Dermatologist and Assistant Professor in Yale School of MedicineAlicia Little, MD, Ph.D.To reveal everything there is to know about it. Read on to learn more about the Arm of Covid and to ensure your health and health of others, do not miss these Without signs that you have already had coronavirus.

Covid arm, which should be more specifically called "Covid vaccine arm" by Dr. Little, is a delayed hypersensitivity reaction to a Covid vaccine component. "It is a red localized reaction, sometimes hectic or tender near the vaccine injection site that often occurs about 7 days after the vaccine, although it can happen up to two weeks after the vaccine", she explains. It usually lasts around the days of Fives, although sometimes it can last shorter or longer, and most reports have been in response to the Covid vaccine of Moderna Covid.

Dr. Little explains that Covid arm is an immune response to a component of the vaccine. However, the experts are still not sure of the component he reacts. "The reaction is probably caused by T cells in the immune system, which can take several days to initially activate, but can meet the same trigger faster the second time," she says. Since vaccines are supposed to activate the immune system, "it is possible that the disease is linked to the immune response that we are trying to generate with the Covid Spike protein, or an immune response that is not directly related to the Immunity to the development of Covid. , "she continues.

By Dr. Small Covid vaccine arm is not something to fear. "People who experience Covid's arm can and should get their second vaccine dose," she says. However, this can help get the second dose in the opposite arm, and if the rash is very itchy or tender, it can help use topical steroids such as hydrocortisone or talk to your doctor.

And, Dr. Small notes that of his patients, at least half of the people who had a Covid vaccine arm at the first dose of vaccine again give it the second time, "but the second reaction of vaccine armaments. Covid usually occurs earlier than the first reaction and lasts a shorter period, "she says." Above all, this reaction is not a disturbing allergy sign and it's not a reason not to get your Second dose of vaccine, "she says.

RELATED:Doctor warns "Do not" do this before your vaccine

The CDC warned that the side effects of vaccine include:

• Pain
• Redness
• Swelling

As good as

• Tired
• Headache
• Muscle pain
• Chills
• Fever
• Nausea

Contact your doctor if you think you need medical attention. And get vaccinated when it is available for you and to protect your life and the lives of others, do not visit these35 places you are most likely to catch Covid.