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  1. 10 lis 2022 · People who had more than one COVID-19 infection were three times more likely to be hospitalized and twice as likely to die than those who only had one infection.

    • Influenza

      F lu and respiratory syncytial virus (RSV) season has just...

    • RSV

      On Nov. 1, Pfizer reported encouraging results from a trial...

  2. 13 lut 2024 · Separately, one study that followed up with participants after a flu infection found that in about 30 percent of people, the immune system remained somewhat impaired two months later.

  3. 10 sty 2024 · People who had multiple infections were three times more likely to be hospitalized for their infection up to six months later than those who only got COVID-19 once, and were also more...

  4. 15 lut 2023 · Many repeat infections are mild, but some studies suggest people who have been infected with COVID more than once are at a greater risk of severe disease or long COVID. By Charles Schmidt. A...

  5. 15 sie 2024 · Overall, 1.4 per cent (3,513) of the participants caught Covid-19 three times, and 162 (less than 1 per cent) caught it four times. As the virus has evolved over time and immunity from previous infections and vaccine doses has reduced, Covid-19 reinfections have become more common.

  6. In this document, the many linked charts, our COVID-19 Data Explorer, and the Complete COVID-19 dataset, we report and visualize the data on confirmed cases and deaths from the World Health Organization (WHO). We make the data in our charts and tables downloadable as complete and structured CSV, XLSX, and JSON files on GitHub.

  7. 27 lut 2020 · WHO COVID-19 Dashboard is updated every Friday for the period of two weeks prior. Counts primarily reflect laboratory-confirmed cases and deaths, based upon WHO case definitions; although some departures may exist due to local adaptations. Counts include both domestic and repatriated cases.

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