Effects of SARS-CoV-2 Alpha, Beta, and Delta variants, age, vaccination, and prior infection on infectiousness of SARS-CoV-2 infections

In 2021, Qatar experienced considerable incidence of SARS-CoV-2 infection that was dominated sequentially by the Alpha, Beta, and Delta variants. Using the cycle threshold (Ct) value of an RT-qPCR-positive test to proxy the inverse of infectiousness, we investigated infectiousness of SARS-CoV-2 infe...

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Detalles Bibliográficos
Autores principales: Qassim, Suelen H., Hasan, Mohammad R., Tang, Patrick, Chemaitelly, Hiam, Ayoub, Houssein H., Yassine, Hadi M., Al-Khatib, Hebah A., Smatti, Maria K., Abdul-Rahim, Hanan F., Nasrallah, Gheyath K., Al-Kuwari, Mohamed Ghaith, Al-Khal, Abdullatif, Coyle, Peter, Gillani, Imtiaz, Kaleeckal, Anvar Hassan, Shaik, Riyazuddin Mohammad, Latif, Ali Nizar, Al-Kuwari, Einas, Jeremijenko, Andrew, Butt, Adeel A., Bertollini, Roberto, Al-Romaihi, Hamad Eid, Al-Thani, Mohamed H., Abu-Raddad, Laith J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Immunology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9513583/
https://www.ncbi.nlm.nih.gov/pubmed/36177014
http://dx.doi.org/10.3389/fimmu.2022.984784

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