F.D.A. Attaches Warning of Rare Nerve Syndrome to Johnson & Johnson Vaccine

Die-hard

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  • Jul 10, 2017
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    https://www.nytimes.com/2021/07/12/...g-johnson-johnson-vaccine-nerve-syndrome.html

    The Food and Drug Administration warned on Monday that Johnson & Johnson’s coronavirus vaccine can lead to an increased risk of a rare neurological condition known as Guillain–Barré syndrome, another setback for a vaccine that has largely been sidelined in the United States.

    Although regulators have found that the chances of developing the condition are low, they appear to be three to five times higher among recipients of the Johnson & Johnson vaccine than among the general population in the United States, according to people familiar with the decision. The warning was attached to fact sheets about the vaccine for providers and patients.

    Federal officials have identified 100 suspected cases of Guillain-Barré among recipients of Johnson & Johnson’s one-dose shot through a federal monitoring system that relies on patients and health care providers to report adverse effects of vaccines. Ninety-five percent of those cases were considered serious and required hospitalization, the Food and Drug Administration said. The reports are preliminary..
     

    imhotep

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  • Mar 29, 2017
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    Dan thama side effects list karanne :ROFLMAO:
    Yes... It takes a while for unexpected side-effects to be noticed, at least possibly three months after a major rollout. Trial phase is only with limited healthy people and not sufficient really. But all the vaccines were on the emergency use authorization.
    This is not the normal way a vaccine would have been approved under normal circumstances.