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Apr 26, 2022 · Short-term and common side effects. Common side effects after receiving the first dosage of COVID-19 vaccine include about 63.7% injection site tenderness, 54.2% injection site pain, 53.1% fatigue, nearly 52.6% headache, 44.2% malaise, 44.0% myalgia, about 33.6% pyrexia and feverishness, and 7.9% fever >38 °C [ 36 ].
May 6, 2022 · Around 18.7 million Americans have received a J&J COVID-19 shot compared with 217.5 million people who received the Moderna vaccine and 340.6 million people who received Pfizer's shot, according ...
Onset occurs a median of 8 or 10 days after receiving the Johnson & Johnson or AstraZeneca COVID-19 vaccine, respectively. CVST, one of the worst manifestations of VITT, happens when clots form in the brain and major dural sinuses. While the average 30-day mortality is 6%, about 10% of patients have permanent neurological issues 1 year later.
May 27, 2021 · According to the US Food and Drug Administration (FDA) in April 2021 six cases of the rare clots in the brain were detected out of more than 6.8 million doses of the J&J vaccine administered ...
Apr 19, 2021 · J&J’s April 9 media statement The issue of blood clots and the Johnson & Johnson vaccine first arose on April 9 when the European Medicines Agency issued a statement that it was investigating ...
Apr 16, 2021 · On 13 April, US regulators urged health-care providers to temporarily stop using a vaccine made by Johnson & Johnson (J&J) of New Brunswick, New Jersey, because of six suspected cases of unusual ...
May 29, 2021 · There has been a small incidence of diffuse clotting, especially in atypical body sites, like the central vein draining the brain, among some AstraZeneca and J&J COVID-19 vaccine recipients. A newly released pre-print suggests a possible underlying biologic cause.
