Mainga Hamaluba

Low-dose yellow fever vaccination in infants: a randomised, double-blind, non-inferiority trial.Kimathi D, Juan-Giner A, Bob NS, Orindi B, Namulwana ML, Diatta A, Cheruiyot S, Fall G, Dia M, Hamaluba MM, Nyehangane D, Karanja HK, Gitonga JN, Mugo D, Omuoyo DO, Hussein M, Oloo E, Kamau N, Wafula J, Bendera J, Silvester N, Mwavita J, Joshua M, Thuranira JM, Agababyona C, Ngetsa C, Aisha N, Moki F, Buluku T, Munene M, Mwanga-Amumpaire J, Lutwama J, Kayiwa J, Kamaara E, Barrett AD, Kaleebu P, Bejon P, Sall AA, Grais RF, Warimwe GM
Lancet, (2026). :

A cost-consequence analysis of the children's administration oxygenation strategies trial (COAST) in severe pneumonia.Carroll OU, Grieve R, Kiguli S, Olupot-Olupot P, Opoka RO, Alaroker F, Tagoola A, Hamaluba M, Nabawanuka E, Nalwanga D, Williams TN, Thomas K, Harrison DA, Mouncey P, Giallongo E, Rowan K, Maitland K, Sadique Z
PLOS Glob Public Health, (2026). 6:e0005654

Determining the dose-response relationship for pneumococcal conjugate vaccines: a nested analysis of the fractional dose PCV trial.Martinez-de-Albeniz I, Bottomley C, Lucinde R, Kaniu MW, Badaud S, Mutahi M, Mwalekwa L, Ragab S, Twi-Yeboah L, Berkley JA, Hamaluba M, Karani A, Shangala J, Otiende M, Gardiner E, Mugo D, Smith PG, Tabu C, Were F, Goldblatt D, Scott JAG, Gallagher KE
Vaccine, (2026). 73:128186

Malaria vaccine protection against intradermal or venous parasites: a randomized phase 2b human challenge trial.Kapulu MC, Orenge F, Kimani D, Kibwana E, Kibet H, Mutahi M, Datoo MS, Bellamy D, Musembi J, Ngoto O, Rashid H, Akinyi S, Mwatasa MH, Nyamako L, Keter K, Gatheru R, Mutiso A, Musyoki J, Mwacharo J, Abebe Y, James ER, Billingsley PF, Ngetsa C, Mosobo M, Makale J, Tawa B, Wamae K, Ochola-Oyier LI, Lawrie A, Ramos-Lopez F, Roberts R, Richie TL, Sim BKL, Hoffman SL, Ewer KJ, Hill AVS, Hamaluba M, Bejon P
Nat Med, (2026). 32:178-185

Pf8: an open dataset of Plasmodium falciparum genome variation in 33,325 worldwide samples.Abdel Hamid MM, Abdelraheem MH, Acheampong DO, Adam I, Aide P, Ajibaye O, Ali M, Almagro-Garcia J, Amambua-Ngwa A, Amenga-Etego L, Aniebo I, Aninagyei E, Ansah F, Apinjoh TO, Ariani CV, Auburn S, Awandare GA, Balmer A, Bejon P, Boene S, Bwire G, Candrinho B, Chidimatembue A, Chindavongsa K, Comiche K, Conway D, Dara A, Diakite M, Djimde A, Dondorp A, Doumbia S, Drury E, Fanello CA, Ferdig M, Figueroa K, Gamboa D, Golassa L, Gonçalves S, Guindo MDA, Hamaluba M, Hanboonkunupakarn B, Howe K, Hussien M, Imwong M, Ishengoma D, Jeans J, Kabaghe A, Kamuhabwa A, Kindermans JM, Konate DS, Kwiatkowski DP, Lee C, Lee SK, Lee SJ, Ley B, Llanos-Cuentas A, Marfurt J, Matambisso G, Maude RR, Maude RJ, Mayor A, Mayxay M, Maïga-Ascofaré O, McCann RS, Miles A, Miotto O, Mohamed AO, Morang'a CM, Murie K, Ngasala BE, Nguyen TN, Nolasco O, Nosten F, Noviyanti R, O'Connor Í Oboh M, Ochola-Oyier LI, Olufunke Falade C, Olukosi A, Olumide A, Olusola FI, Onyamboko MA, Oriero EC, Oyibo WA, Pannebaker D, Pearson RD, Phiri K, van der Pluijm RW, Price RN, Quang HH, Rajkumar Devaraju V, Randrianarivelojosia M, Ranford-Cartwright L, Rayner JC, Rovira-Vallbona E, Rowlands K, Ruano-Rubio V, Sanchez JF, Saúte F, Shettima S, da Silva C, Simpson VJ, Suddaby S, Takken W, Thu AM, Toure M, Unlu E, Valdivia HO, van Vugt M, Waithira N, Wellems T, Wendler J, White N, Wuendrich Ogidan R
Wellcome Open Res, (2025). 10:325

A Pragmatic Trial of Glucocorticoids for Community-Acquired Pneumonia.Lucinde RK, Gathuri H, Mwaniki P, Orindi B, Otieno EO, Mwakio S, Mulemi L, Isaaka L, Shangala J, Saisi M, Isinde E, Oginga IN, Wachira AW, Manuthu E, Kariuki H, Asaava P, Nyikuli J, Wekesa C, Otedo A, Bosire H, Okoth SB, Ongalo W, Mukabi DM, Lusamba W, Muthui B, Adembesa I, Mithi C, Sood M, Aliyan NA, Gituma B, Matiko MG, Omondi CA, Ombajo LA, Kirui N, Ochola L, Abdi AI, Kagucia EW, English M, Hamaluba M, Ochola-Oyier I, Kamuya D, Bejon P, Barasa E, Agweyu A, Akech S, Etyang AO
N Engl J Med, (2025). :

R21/Matrix-M malaria vaccine drives diverse immune responses in pre-exposed adults: insights from a phase IIb controlled human malaria infection trial.Kibwana E, Bundi C, Kimani D, Nyamako L, Keter K, Mutiso A, Ogwang R, Bellamy D, Rapi K, Bajer A, Provstgaard-Morys S, Stockdale L, Munoz O, Datoo MS, Lawrie A, Ramos-Lopez F, Roberts R, Hamaluba M, Hill AVS, Bejon P, Ewer KJ, Kapulu M
Front Immunol, (2025). 16:1620365

Age differences in immunity to human seasonal coronaviruses and the immunogenicity of ChAdOx1 nCoV-19 (AZD1222).Belij-Rammerstorfer S, Sheehan E, Li G, Bibi S, Wright D, Voysey M, Bissett C, Barman N, Camara S, Yong AA, Costa Clemens SA, Harris M, Flaxman A, Barrett J, Hussain K, Lipunga G, Shaw RH, Smith H, Cheruiyot S, Gitonga JN, Mugo D, Karanja HK, Warimwe GM, Hamaluba MM, Weckx LY, Pollard AJ, Lambe T
EBioMedicine, (2025). 118:105847

Vaccine-induced responses to R21/Matrix-M - an analysis of samples from a phase 1b age de-escalation, dose-escalation trial.Bundi C, Bellamy D, Kibwana E, Nyamako L, Ogwang R, Keter K, Kimani D, Salman AM, Provstgaard-Morys S, Stockdale L, Hill AVS, Bejon P, Olotu A, Hamaluba M, Ewer KJ, Kapulu MC
Front Immunol, (2025). 16:1620366

Early weaning from oxygen therapy in African children with severe pneumonia.Maitland K, Giallongo E, Hamaluba M, Alaroker F, Opoka RO, Tagoola A, Nalwanga D, Nabawanuka E, Okiror W, Nakuya M, Aromut D, Williams TN, Thomas K, Harrison DA, Mouncey P, Bush A, Fraser JF, Rowan K, Olupot-Olupot P, Kiguli S
BMC Med, (2025). 23:366

Supplementation with ready-to-use therapeutic food has no effect on adverse outcomes among undernourished children aged 6-59 months with severe pneumonia.Nalwanga D, Giallongo E, Musiime V, Kiguli S, Olupot PO, Alaroker F, Opoka R, Tagoola A, Hamaluba M, Mogaka C, Nabawanuka E, Karamagi C, Briend A, Maitland K
Front Nutr, (2025). 12:1507360

Intravenous Rehydration for Severe Acute Malnutrition with Gastroenteritis.Maitland K, Ouattara SM, Sainna H, Chara A, Ogundipe OF, Sunyoto T, Hamaluba M, Olupot-Olupot P, Alaroker F, Connon R, Saidou Maguina A, Okiror W, Amorut D, Mwajombo E, Oguda E, Mogaka C, Langendorf C, Dewez JE, Ciglenecki I, Gibb DM, Coldiron ME, Petrucci R, George EC
N Engl J Med, (2025). :

COVID-19 mortality in Africa and Asia - Authors' reply.Bejon P, Agweyu A, Oyier I, Hamaluba M, Kamuya D, Kinyanjui S, Barasa E
Lancet Infect Dis, (2025). :

Rethinking the evidence on COVID-19 in Africa.Bejon P, Agweyu A, Ochola-Oyier LI, Hamaluba M, Kamuya D, Kinyanjui S, Barasa E
Lancet Infect Dis, (2025). 25:S1473-3099

Investigating the dynamics of Plasmodium falciparum gametocyte carriage in expectant women under intermittent preventive treatment with sulfadoxine-pyrimethamine in Kilifi, study protocol.Kiyuka PK, Muricho M, Ouma N, Muiruri C, Nyaguara A, Rono M, Oyier I, Hamaluba M
Open Res Eur, (2025). 5:60

Development of an oral regimen of unithiol for the treatment of snakebite envenoming: a phase 1 open-label dose-escalation safety trial and pharmacokinetic analysis in healthy Kenyan adults.Abouyannis M, Nyambura YK, Ngome S, Riako D, Musyoki J, Muiruri C, Orindi B, Else L, Amara A, Dickinson L, Clare RH, Albulescu LO, Westhorpe AP, Kool J, Adetifa I, Ndungu FM, FitzGerald R, Khoo S, Lalloo DG, Casewell NR, Hamaluba M
EBioMedicine, (2025). 113:105600

Low-Dose Yellow Fever Vaccine in Adults in Africa.Kimathi D, Juan-Giner A, Bob NS, Orindi B, Namulwana ML, Diatta A, Cheruiyot S, Fall G, Dia M, Hamaluba MM, Nyehangane D, Karanja HK, Gitonga JN, Mugo D, Omuoyo DO, Hussein M, Oloo E, Kamau N, Wafula J, Bendera J, Silvester N, Mwavita J, Joshua M, Mwendwa J, Agababyona C, Ngetsa C, Aisha N, Moki F, Buluku T, Munene M, Mwanga-Amumpaire J, Lutwama J, Kayiwa J, Kamaara E, Barrett AD, Kaleebu P, Bejon P, Sall AA, Grais RF, Warimwe GM
N Engl J Med, (2025). 392:788-797

Fractional Doses of Pneumococcal Conjugate Vaccine - A Noninferiority Trial.Gallagher KE, Lucinde R, Bottomley C, Kaniu M, Suaad B, Mutahi M, Mwalekwa L, Ragab S, Twi-Yeboah L, Berkley JA, Hamaluba M, Karani A, Shangala J, Otiende M, Gardiner E, Mugo D, Smith PG, Tabu C, Were F, Goldblatt D, Scott JAG
N Engl J Med, (2024). 391:2003-2013

Evaluation of hydroxychloroquine or chloroquine for the prevention of COVID-19 (COPCOV): A double-blind, randomised, placebo-controlled trial.Schilling WHK, Mukaka M, Callery JJ, Llewelyn MJ, Cruz CV, Dhorda M, Ngernseng T, Waithira N, Ekkapongpisit M, Watson JA, Chandna A, Nelwan EJ, Hamers RL, Etyang A, Beg MA, Sow S, Yavo W, Allabi AC, Basnyat B, Sharma SK, Amofa-Sekyi M, Yonga P, Adler A, Yuentrakul P, Cope T, Thaipadungpanit J, Rienpradub P, Imwong M, Abdad MY, Blacksell SD, Tarning J, Goudjo FF, Dossou AD, Konat�-Tour� A, Assi SB, Ouffou� K, Nasronudin N, Rachman BE, Romadhon PZ, Dewanto DD, Heryana MO, Novi T, Pasaribu AP, Mutiara M, Nasution MPR, Khairunnisa K, Dalimunthe FA, Airlangga E, Fahrezzy A, Subronto Y, Ananda NR, Rahardjani M, Rimainar A, Lucinde RK, Timbwa M, Onyango OE, Agutu C, Akech S, Hamaluba M, Kipyego J, Ngachi O, Haidara FC, Traor� OY, Diarra F, Khanal B, Dahal P, Shrestha S, Rijal S, Kabore Y, Adehossi E, Guindo O, Qamar FN, Kazi AM, Woodrow CJ, Laird S, Cheeba M, Ayles H, Cheah PY, Taylor WRJ, Batty EM, Chotivanich K, Pukrittayakamee S, Phumratanaprapin W, von Seidlein L, Dondorp A, Day NPJ, White NJ
PLoS Med, (2024). 21:e1004428

A Phase I trial of Non-invasive�Ventilation�and seizure prophylaxis with levetiracetam In�Children with�Cerebral Malaria Trial (NOVICE-M Trial).Maitland K, Obonyo N, Hamaluba M, Ogoda E, Mogaka C, Williams TN, Newton C, Kariuki SM, Gibb DM, Walker AS, Connon R, George EC
Wellcome Open Res, (2024). 9:281