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RETRACTED: Gradual emergence followed by exponential spread of the SARS-CoV-2 Omicron variant in Africa.
Fischer C, Maponga TG, Yadouleton A, Abílio N, Aboce E, Adewumi P, Afonso P, Akorli J, Andriamandimby SF, Anga L, Ashong Y, Beloufa MA, Bensalem A, Birtles R, Boumba ALM, Bwanga F, Chaponda M, Chibukira P, Chico RM, Chileshe J, Chongwe G, Cissé A, D'Alessandro U, de Lamballerie XN, de Morais JFM, Derrar F, Dia N, Diarra Y, Doumbia L, Drosten C, Dussart P, Echodu R, Eggers Y, Eloualid A, Faye O, Feldt T, Frühauf A, Halatoko A, Ilouga PV, Ismael N, Jambou R, Jarju S, Kamprad A, Katowa B, Kayiwa J, King'wara L, Koita O, Lacoste V, Lagare A, Landt O, Lekana-Douki SE, Lekana-Douki JB, Iipumbu E, Loemba H, Lutwama J, Mamadou S, Maman I, Manyisa B, Martinez PA, Matoba J, Mhuulu L, Moreira-Soto A, Mwangi J, N Dilimabaka N, Nassuna CA, Ndiath MO, Nepolo E, Njouom R, Nourlil J, Nyanjom SG, Odari EO, Okeng A, Ouoba JB, Owusu M, Owusu Donkor I, Phadu KK, Phillips RO, Preiser W, Ruhanya V, Salah F, Salifou S, Sall AA, Sylverken AA, Tagnouokam-Ngoupo PA, Tarnagda Z, Tchikaya FO, Tufa TB, Drexler JF. Fischer C, et al. Among authors: phillips ro. Science. 2022 Dec 2;378(6623):eadd8737. doi: 10.1126/science.add8737. Epub 2022 Dec 1. Science. 2022. PMID: 36454863 Free article. Retracted.
Hepatitis E virus infections in HIV-infected patients in Ghana and Cameroon.
Feldt T, Sarfo FS, Zoufaly A, Phillips RO, Burchard G, van Lunzen J, Jochum J, Chadwick D, Awasom C, Claussen L, Drosten C, Drexler JF, Eis-Hübinger AM. Feldt T, et al. Among authors: phillips ro. J Clin Virol. 2013 Sep;58(1):18-23. doi: 10.1016/j.jcv.2013.05.004. Epub 2013 Jun 4. J Clin Virol. 2013. PMID: 23743346
Helicobacter pylori Coinfection Is Associated With Decreased Markers of Immune Activation in ART-Naive HIV-Positive and in HIV-Negative Individuals in Ghana.
Eberhardt KA, Sarfo FS, Dompreh A, Kuffour EO, Geldmacher C, Soltau M, Schachscheider M, Drexler JF, Eis-Hübinger AM, Häussinger D, Bedu-Addo G, Phillips RO, Norman B, Burchard GD, Feldt T. Eberhardt KA, et al. Among authors: phillips ro. Clin Infect Dis. 2015 Nov 15;61(10):1615-23. doi: 10.1093/cid/civ577. Epub 2015 Jul 20. Clin Infect Dis. 2015. PMID: 26195015
Helicobacter pylori Infection Is Associated with Higher CD4 T Cell Counts and Lower HIV-1 Viral Loads in ART-Naïve HIV-Positive Patients in Ghana.
Sarfo FS, Eberhardt KA, Dompreh A, Kuffour EO, Soltau M, Schachscheider M, Drexler JF, Eis-Hübinger AM, Häussinger D, Oteng-Seifah EE, Bedu-Addo G, Phillips RO, Norman B, Burchard G, Feldt T. Sarfo FS, et al. Among authors: phillips ro. PLoS One. 2015 Nov 24;10(11):e0143388. doi: 10.1371/journal.pone.0143388. eCollection 2015. PLoS One. 2015. PMID: 26599971 Free PMC article.
Molecular Characterization and Clinical Description of Non-Polio Enteroviruses Detected in Stool Samples from HIV-Positive and HIV-Negative Adults in Ghana.
Di Cristanziano V, Weimer K, Böttcher S, Sarfo FS, Dompreh A, Cesar LG, Knops E, Heger E, Wirtz M, Kaiser R, Norman B, Phillips RO, Feldt T, Eberhardt KA. Di Cristanziano V, et al. Among authors: phillips ro. Viruses. 2020 Feb 16;12(2):221. doi: 10.3390/v12020221. Viruses. 2020. PMID: 32079128 Free PMC article.
Epidemiological profile of SARS-CoV-2 among selected regions in Ghana: A cross-sectional retrospective study.
Owusu M, Sylverken AA, Ankrah ST, El-Duah P, Ayisi-Boateng NK, Yeboah R, Gorman R, Asamoah J, Binger T, Acheampong G, Bekoe FA, Ohene SA, Larsen-Reindorf R, Awuah AA, Amuasi J, Owusu-Dabo E, Adu-Sarkodie Y, Phillips RO. Owusu M, et al. Among authors: phillips ro. PLoS One. 2020 Dec 10;15(12):e0243711. doi: 10.1371/journal.pone.0243711. eCollection 2020. PLoS One. 2020. PMID: 33301533 Free PMC article.
Transmission of SARS-CoV-2 in northern Ghana: insights from whole-genome sequencing.
Sylverken AA, El-Duah P, Owusu M, Schneider J, Yeboah R, Ayisi-Boateng NK, Gorman R, Adu E, Kwarteng A, Frimpong M, Binger T, Aryeetey S, Asamoah JA, Amoako YA, Amuasi JH, Beheim-Schwarzbach J, Owusu-Dabo E, Adu-Sarkodie Y, Obiri-Danso K, Corman VM, Drosten C, Phillips R. Sylverken AA, et al. Arch Virol. 2021 May;166(5):1385-1393. doi: 10.1007/s00705-021-04986-3. Epub 2021 Mar 15. Arch Virol. 2021. PMID: 33723631 Free PMC article.
175 results