Several candidates for the coronavirus vaccine have been authorized for emergency use worldwide. Most Western countries use a combination of Pfizer / BioNTech, Moderna and AstraZeneca / Oxford vaccines. The drug Johnson & Johnson has just clarified the regulatory review and the will is also now available in several countries. In addition, Russia and China use their own vaccines and have exported their drugs to other markets. As of Thursday morning, nearly 276 million doses of vaccine have been administered worldwide, and 58 million people have received the full two-shot regimen.
Several new studies have provided much additional evidence that vaccines effectively prevent severe COVID-19 and deaths. Medications are also well tolerated, with mostly minimal side effects. The list of adverse reactions includes pain at the injection site and brief flu-like symptoms. An extremely low number of allergic reactions have also been observed in certain vaccines. And now, doctors have begun to notice a strange side effect against the COVID-19 vaccine that can take more than a week to appear in some people. Fortunately, it is extremely smooth and does not worry at all.
Today’s offer 
N95 masks made in the US are on Amazon for $ 1.16. Price:$ 57.90 
Available on Amazon, BGR may receive a commission Available on Amazon BGR may receive a commission
New symptoms appear several days after the second shot. The arm may become red, sore, itchy, and swollen. The New York Times reports. The reaction seems harmless and should not be confused with an infection. A letter to The New England Journal of Medicine treats the symptom, as seen in people who received the Modern vaccine at Massachusetts General Hospital.
The letter details 12 cases of delayed skin reactions that appeared about 8 days after the first shot. The symptoms disappeared six days after the onset. Patients were advised to continue full treatment and all completed the vaccination course. Three patients had a similar reaction after the second shot. But the skin lesions appeared more quickly, two days after the second blow, and lasted up to three days later.
Some of these delayed skin reactions included lesions more than 10 cm in diameter. Other patients experienced rashes in skin regions further away from the injection site, such as the palm and elbow. Some patients also experienced fatigue and muscle aches, which are expected to have side effects that have been associated with COVID-19 vaccines. The following set of photos shows the types of skin lesions that may appear:
Some patients were treated with antihistamines, others needed steroids and one was prescribed an antibiotic by mistake.
The authors of the letter want to raise awareness about these types of side effects so that patients and doctors know that these side effects are possible. The authors also advise against antibiotic treatment to eliminate skin problems:
Doctors may not be prepared to address the delayed local reactions to the [Moderna] mRNA-1273 vaccine. Given the extent of mass vaccination campaigns around the world, these reactions are likely to generate concerns among patients and requests for evaluation. These reactions have not been consistently recognized, guidelines on the second dose of vaccine have varied, and many patients have received antibiotic agents unnecessarily. We hope that this letter will encourage additional notification and communication on the epidemiological characteristics, causes and implications of these delayed skin reactions, as this information can alleviate patients ’concerns, encourage the end of vaccination and minimize use. unnecessary use of antibiotic agents.
This was stated by Dr. Kimberly Blumenthal, one of the authors of the letter The times that these symptoms caused Massachusetts General Hospital to change the patient’s pamphlet. “We had said it was normal to have redness, itching and swelling when you get the vaccine,” he said. “We’ve changed the wording to say it can also start seven to ten days after receiving the vaccine.” The allergy expert also said she does not understand why delayed skin reactions only appeared in patients who received the Modern vaccine and not the drug BioNTech. Both are mRNA vaccines.
Massachusetts General Hospital has created a registry to monitor patients with delayed skin reactions. Blumenthal said about 30 cases have been seen so far and most are women.
Moderna reported delayed skin reactions after her phase 3 trial, saying 0.8% of the volunteers experienced them after the first dose and 0.2% after the second blow. He NEJM The letter notes that the Modern trial did not fully characterize these backward reactions. These are the most common side effects of the Modern vaccine, as listed in the FDA:
The most commonly reported side effects, which usually lasted for several days, were injection site pain, fatigue, headache, muscle aches, chills, joint pain, swollen lymph nodes in the same arm as the injection, nausea and vomiting. fever. It should be noted that more people experienced these side effects after the second dose than after the first dose, so it is important that vaccination providers and recipients expect that there may be some side effects after any dose, but even more so. after the second dose.
Today’s offer 
Amazon shoppers are obsessed with these AccuMed black masks, now at the lowest price in history. List price:$ 26.25 Price:$ 19.99 Save:$ 6.26 (24%) Available on Amazon, BGR may receive a commission Available on Amazon BGR may receive a commission
Chris Smith began writing about gadgets as a hobby, and before he knew it, he was sharing his views on technology issues with readers around the world. Whenever he doesn’t write about gadgets, he can’t get away from them, even though he tries desperately. But that’s not necessarily a bad thing.