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SARS-CoV-2 infection rates in air passengers arriving in Qatar.
Butt AA, Al-Halabi AM, Ghazouani H, Rhouma MBH, Ayoub HH, Masoodi NA, Borham AM, Hommos AA, Bertollini R, Chemaitelly H, Abu Raddad LJ, Abou-Samra AB. Butt AA, et al. Among authors: borham am. J Travel Med. 2021 Dec 29;28(8):taab163. doi: 10.1093/jtm/taab163. J Travel Med. 2021. PMID: 34622294 Free PMC article.
Severity of Illness in Persons Infected With the SARS-CoV-2 Delta Variant vs Beta Variant in Qatar.
Butt AA, Dargham SR, Chemaitelly H, Al Khal A, Tang P, Hasan MR, Coyle PV, Thomas AG, Borham AM, Concepcion EG, Kaleeckal AH, Latif AN, Bertollini R, Abou-Samra AB, Abu-Raddad LJ. Butt AA, et al. Among authors: borham am. JAMA Intern Med. 2022 Feb 1;182(2):197-205. doi: 10.1001/jamainternmed.2021.7949. JAMA Intern Med. 2022. PMID: 34935861 Free PMC article.