This side effect indicates a "very robust" vaccine response, says the doctor

This side effect may seem alarming, but it's actually good news.


If you plan to make you vaccinated for Covid in the near future, or if you have recently received the Jab saving life, it is natural to worry about potential side effects. DespiteSome people have no reaction In the vaccine, it is expected that your body has a kind of answer. But how do you know if your side effects are normal when theThe list of possible reactions seems to grow? Well, doctors are reassuring patients that if you have this reaction in particular, you can put your mind at ease. In fact, it can even be good news. Read on to find out what side effect of Covid vaccine is an indicator of a "very robust immune response", according to doctors and for more side effects to wait, checkThe effect on one side that is much more common with Pfizer, data data.

A red eruption known as "Covid arm" appears on some people of a week of vaccination.

vaccine rash, senior woman arm, light blue face mask
Aerogondo2 / Shutterstock

Some people have noticed a red, itching, swollen or painfulSkin rash at their injection site, which can be quite important, the disease control and prevention centers (CDC) indicate. Cutaneous eruptions were collocating "Covid arm" and, the CDC says it could even reach more than a week after your vaccination.

Charles Webb, MD, an allergologist immunologist in Boise, Idaho, said Idaho 6 new one thing that is particularlyUnique on this side vaccine effect This shows about five to seven days after the Jab. This "delayed hypersensitivity reaction", as it is called, also occurs with certain non-covidant vaccines, such as tetanus and pneumococcum shots.

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The experts say that the reaction is "completely normal".

young woman, scratching arm, red rash, wearing white shirt
ORAWAN PATTAWIMONCHAI / SHUTTERSTOCK

"The Covid arm, basically it is not an unusual reaction to the vaccine," said Webb in Idaho 6 news. "It simply reflects that we have a very robust immune response, which means that your immune system recognizes what we have injected you."

Covid vaccines, whether from Pfizer, Moderna or Johnson & Johnson, work by pointing out on the body to create antibodies to fight against the virus if you are infected in the future. The CDC explains that two types of "memory"White blood cells defensive, known as B-lymphocytes and t-lymphocytes, are left in the body after the Jab and work to fight against the actual virus if it will enter your immune system.

AllSide effects that you experience are the result of this immune response. So, whether it's a fever, headaches, chills or possibly a rash, consider proof that your body builds immunity against Covid-19.

"Covid arm" has appeared primarily in those who have received the Moderna vaccine.

moderna covid vaccine, blue background, blue glove
Seda Yalova / Shutterstock

Most of the reports of the "Covid Arm" have been observed in patients who have obtained the Moderna vaccine, such asEsther Freeman, MD, Director of Massachusetts General Hospital in Boston, Massachusetts, recently told Dermatology. Freeman co-writes a series of cases published in theNew England Journal of Medicine out of 12 patients who experienced reactions.

"People were expecting to seeLocal site injection reactions After vaccines. What was surprising is that with moderna, people see skin reactions on the vaccinated arm do not appear a few hours or a day of injection, but rather from 8 days later, "Freeman told Dermatology. " What everyone has been surprised this time of appearance. "

She made a handful of people who received the Pfizer shot also saw delayed eruption days after their vaccination. And for more than modern patients should expect, discoverThe side effect that is much more common with moderna, data data.

The discomfort of the eruption induced by the vaccine can be reduced with treatment.

benadryl
RUSTYCANUCK / SHUTTERSTOCK

If you get this side effect of Covid vaccine, Webb says to use antihistamines like Benadryl and if you encounter pain, he suggests Tylenol. "If you encounter other discomforts, the fresh compresses are very useful, then of course, topical steroids also help to depress swelling and local redness," he told Idaho 6 News.

A patient namedKIMBERLY CORNMESSE said at the exit of the publication she had "Covid Arm" about 48 hours after his second dose of Moderna. "It did not go for at least a week. I thought it was a bit weird, but I'm a little brushed until he started getting gradually worse," A- she stated.

Cornmesser said she was "the most surprised by the itching", that she could minimize with ice.

"Covid arm" should not be confused with a severe allergic reaction.

man pulling up his shirt on arm, getting COVID vaccin
Refuge

The CDC does not consider "Covid Bram" to be a severe allergic reaction. "An allergic reaction is considered serious when a person has to be treated with epinephrine or eparparEr Or if they have to go to the hospital, "said the CDC.

So, "Covid arm" should not cause panic and should not prevent you from getting your second Jab, if your vaccine calls one. But the CDC suggests being vaccinated in the opposite arm for your second dose if you discover the rash after your first.

On the other hand,Serious allergic reactions, known as anaphylaxis, after the first Jab Covid, are the reason you are monitored for 15 minutes after being vaccinated. But, the notes of CDC, this type of reaction is very rare - and only in these cases, if you will avoid your second shot. And for more information on the future of COVID vaccines, checkThe CEO of Moderna says it's how many times you will need a Covid vaccine.


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