Publications by authors named "Beatrice Rosolen"

Article Synopsis
  • COVID-19 vaccinations are crucial in controlling the pandemic, and patients often experience mild to moderate side effects, particularly after the second dose, but little is known about those with prior COVID-19 infections.* -
  • A study at a French university hospital analyzed side effects in 311 patients who received the Pfizer-BioNTech vaccine, comparing those with a history of COVID-19 to individuals with no prior infection.* -
  • The results showed that 95% of vaccinated individuals with prior COVID-19 reported at least one side effect, compared to 70% of naive patients, though the intensity of symptoms was similar across both groups.*
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In a survey of household cats and dogs of laboratory-confirmed COVID-19 patients, we found a high seroprevalence of SARS-CoV-2 antibodies, ranging from 21% to 53%, depending on the positivity criteria chosen. Seropositivity was significantly greater among pets from COVID-19+ households compared to those with owners of unknown status. Our results highlight the potential role of pets in the spread of the epidemic.

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