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Page 1
Effect of 13-valent pneumococcal conjugate vaccine on experimental carriage of Streptococcus pneumoniae serotype 6B in Blantyre, Malawi: a randomised controlled trial and controlled human infection study.
Dula D, Morton B, Chikaonda T, Chirwa AE, Nsomba E, Nkhoma V, Ngoliwa C, Sichone S, Galafa B, Tembo G, Chaponda M, Toto N, Kamng'ona R, Makhaza L, Muyaya A, Thole F, Kudowa E, Howard A, Kenny-Nyazika T, Ndaferankhande J, Mkandawire C, Chiwala G, Chimgoneko L, Banda NPK, Rylance J, Ferreira D, Jambo K, Henrion MYR, Gordon SB; Malawi Accelerated Research in Vaccines, Experimental and Laboratory Systems (MARVELS) consortium. Dula D, et al. Among authors: chaponda m. Lancet Microbe. 2023 Sep;4(9):e683-e691. doi: 10.1016/S2666-5247(23)00178-7. Lancet Microbe. 2023. PMID: 37659418 Free PMC article. Clinical Trial.
Distinct clinical and immunological profiles of patients with evidence of SARS-CoV-2 infection in sub-Saharan Africa.
Morton B, Barnes KG, Anscombe C, Jere K, Matambo P, Mandolo J, Kamng'ona R, Brown C, Nyirenda J, Phiri T, Banda NP, Van Der Veer C, Mndolo KS, Mponda K, Rylance J, Phiri C, Mallewa J, Nyirenda M, Katha G, Kambiya P, Jafali J, Mwandumba HC, Gordon SB; Blantyre COVID-19 Consortium; Cornick J, Jambo KC. Morton B, et al. Nat Commun. 2021 Jun 11;12(1):3554. doi: 10.1038/s41467-021-23267-w. Nat Commun. 2021. PMID: 34117221 Free PMC article.
AstraZeneca COVID-19 vaccine induces robust broadly cross-reactive antibody responses in Malawian adults previously infected with SARS-CoV-2.
Chibwana MG, Moyo-Gwete T, Kwatra G, Mandolo J, Hermanaus T, Motlou T, Mzindle N, Ayres F, Chaponda M, Tembo G, Mwenechanya P, Mitole N, Jassi C, Kamng'ona R, Afran L, Mzinza D, Mwandumba HC, Gordon SB, Jere K, Madhi S, Moore PL, Heyderman RS, Jambo KC. Chibwana MG, et al. Among authors: chaponda m. BMC Med. 2022 Mar 28;20(1):128. doi: 10.1186/s12916-022-02342-z. BMC Med. 2022. PMID: 35346184 Free PMC article.
A comparison of four epidemic waves of COVID-19 in Malawi; an observational cohort study.
Anscombe C, Lissauer S, Thole H, Rylance J, Dula D, Menyere M, Kutambe B, van der Veer C, Phiri T, Banda NP, Mndolo KS, Mponda K, Phiri C, Mallewa J, Nyirenda M, Katha G, Mwandumba H, Gordon SB, Jambo KC, Cornick J, Feasey N, Barnes KG, Morton B, Ashton PM; Blantyre COVID-19 Consortium. Anscombe C, et al. BMC Infect Dis. 2023 Feb 7;23(1):79. doi: 10.1186/s12879-022-07941-y. BMC Infect Dis. 2023. PMID: 36750921 Free PMC article.
Natural carriage of Streptococcus pneumoniae is associated with increased experimental pneumococcal carriage but reduced conjugate vaccine efficacy in a human challenge model.
Galafa B, Chikaonda T, Kudowa E, Sichone S, Sibale L, Thole F, Mkandawire C, Dula D, Nsomba E, Tembo G, Chaponda M, Chirwa AE, Nkhoma V, Ngoliwa C, Kamng'ona R, Toto N, Makhaza L, Muyaya A, Howard A, Nyazika TK, Ndaferankhande J, Chimgoneko L, Banda NPK, Chiwala G, Rylance J, Ferreira D, Jambo KC, Morton B, Henrion MYR, Gordon SB. Galafa B, et al. Among authors: chaponda m. J Infect Dis. 2024 Jul 10:jiae341. doi: 10.1093/infdis/jiae341. Online ahead of print. J Infect Dis. 2024. PMID: 38984706
Impact of late rainy season indoor residual spraying on holoendemic malaria transmission: a cohort study in northern Zambia.
Martin AC, Chaponda M, Muleba M, Lupiya J, Gebhardt ME, Berube S, Shields T, Wesolowski A, Kobayashi T, Norris DE, Impoinvil DE, Chirwa B, Zulu R, Psychas P, Ippolito M, Moss WJ; Southern and Central Africa International Center of Excellence for Malaria Research. Martin AC, et al. Among authors: chaponda m. J Infect Dis. 2024 Dec 19:jiae609. doi: 10.1093/infdis/jiae609. Online ahead of print. J Infect Dis. 2024. PMID: 39699125
SEVUparin as a potential Adjunctive Treatment in children with severe malaria: A phase I trial safety and dose finding trial (SEVUSMAART).
Maitland K, Hamaluba M, Obonyo N, Oguda E, Mogoka C, Williams TN, Chaponda M, Miti S, Kamavu LK, Jonathan Gwasupika J, Connon R, Gibb DM, Dondorp A, Day N, White N, Walker AS, George EC; Severe Malaria in African Children A Research and Trials (SMAART) consortium. Maitland K, et al. Among authors: chaponda m. Wellcome Open Res. 2024 Aug 12;8:484. doi: 10.12688/wellcomeopenres.20111.2. eCollection 2023. Wellcome Open Res. 2024. PMID: 39219856 Free PMC article.
The prioritisation of curable sexually transmitted infections among pregnant women in Zambia and Papua New Guinea: Qualitative insights.
Vallely LM, Kapungu K, Mengi A, Chaponda M, Chico RM, Riddell MA, Vallely AJ, Pomat W, Cignacco E, Low N, Kelly-Hanku A. Vallely LM, et al. Among authors: chaponda m. PLOS Glob Public Health. 2024 Jul 25;4(7):e0003441. doi: 10.1371/journal.pgph.0003441. eCollection 2024. PLOS Glob Public Health. 2024. PMID: 39084601 Free PMC article.
Measuring protective efficacy and quantifying the impact of drug resistance: A novel malaria chemoprevention trial design and methodology.
Mousa A, Cuomo-Dannenburg G, Thompson HA, Chico RM, Beshir KB, Sutherland CJ, Schellenberg D, Gosling R, Alifrangis M, Hocke EF, Hansson H, Chopo-Pizarro A, Mbacham WF, Ali IM, Chaponda M, Roper C, Okell LC. Mousa A, et al. Among authors: chaponda m. PLoS Med. 2024 May 9;21(5):e1004376. doi: 10.1371/journal.pmed.1004376. eCollection 2024 May. PLoS Med. 2024. PMID: 38723040 Free PMC article.
79 results