Search Results - "Jamka, Leslie P."

Safety and immunogenicity of co-administration of meningococcal type A and measles–rubella vaccines with typhoid conjugate vaccine in children aged 15–23 months in Burkina Faso by Sirima, Sodiomon B., Ouedraogo, Alphonse, Barry, Nouhoun, Siribie, Mohamadou, Tiono, Alfred B., Nébié, Issa, Konaté, Amadou T., Berges, Gloria Damoaliga, Diarra, Amidou, Ouedraogo, Moussa, Soulama, Issiaka, Hema, Alimatou, Datta, Shrimati, Liang, Yuanyuan, Rotrosen, Elizabeth T., Tracy, J. Kathleen, Jamka, Leslie P., Neuzil, Kathleen M., Laurens, Matthew B.

“…•This is the first study on the co-administration of typhoid conjugate vaccine (TCV) in West Africa.•Co-administration of TCV with routine vaccines in a…”
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Safety and immunogenicity of Vi-typhoid conjugate vaccine co-administration with routine 9-month vaccination in Burkina Faso: A randomized controlled phase 2 trial by Sirima, Sodiomon B., Ouedraogo, Alphonse, Barry, Nouhoun, Siribie, Mohamadou, Tiono, Alfred, Nébié, Issa, Konaté, Amadou, Berges, Gloria Damoaliga, Diarra, Amidou, Ouedraogo, Moussa, Bougouma, Edith C., Soulama, Issiaka, Hema, Alimatou, Datta, Shrimati, Liang, Yuanyuan, Rotrosen, Elizabeth T., Tracy, J. Kathleen, Jamka, Leslie P., Oshinsky, Jennifer J., Pasetti, Marcela F., Neuzil, Kathleen M., Laurens, Matthew B.

“…•This is the first study on the co-administration of typhoid conjugate vaccine (TCV) in West Africa.•Co-administration of TCV with routine vaccines in a…”
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Single and two-dose typhoid conjugate vaccine safety and immunogenicity in HIV-exposed uninfected and HIV-unexposed uninfected Malawian children by Nampota-Nkomba, Nginache, Nyirenda, Osward M, Mapemba, Victoria, Masonga, Rhoda, Patel, Priyanka D, Misiri, Theresa, Mwakiseghile, Felistas, Wachepa, Richard, Ndaferankhande, John M, Lipenga, Bright, Patel, Pratiksha, Banda, Happy, Oshinsky, Jennifer, Pasetti, Marcela F, Heyderman, Robert S, Jamka, Leslie P, Hosangadi, Divya, Datta, Shrimati, Gordon, Melita A, Neuzil, Kathleen M, Laurens, Matthew B

“…Vaccine safety and immunogenicity data in human immunodeficiency virus (HIV)-exposed uninfected (HEU) children are important for decision-making in HIV and…”
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A Description of the Statistical Methods for the Vaccine Impact on Diarrhea in Africa (VIDA) Study by Powell, Helen, Liang, Yuanyuan, Neuzil, Kathleen M, Jamka, Leslie P, Nasrin, Dilruba, Sow, Samba O, Hossain, M Jahangir, Omore, Richard, Kotloff, Karen L

“…Abstract Background Diarrheal diseases remain a health threat to children in low- and middle-income countries. The Vaccine Impact on Diarrhea in Africa (VIDA)…”
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Management of Diarrhea in Young Children in Sub-Saharan Africa: Adherence to World Health Organization Recommendations During the Global Enteric Multisite Study (2007–2011) and the Vaccine Impact of Diarrhea in Africa (VIDA) Study (2015–2018) by Deichsel, Emily L, Keita, Adama Mamby, Verani, Jennifer R, Powell, Helen, Jamka, Leslie P, Hossain, M Jahangir, Jones, Joquina Chiquita M, Omore, Richard, Awuor, Alex O, Sow, Samba O, Sanogo, Doh, Tapia, Milagritos D, Neuzil, Kathleen M, Kotloff, Karen L

“…Abstract Background Reducing diarrhea-related morbidity and mortality is a global priority, particularly in low-resource settings. We assessed adherence to…”
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Efficacy of typhoid conjugate vaccine: final analysis of a 4-year, phase 3, randomised controlled trial in Malawian children by Patel, Priyanka D, Liang, Yuanyuan, Meiring, James E, Chasweka, Nedson, Patel, Pratiksha, Misiri, Theresa, Mwakiseghile, Felistas, Wachepa, Richard, Banda, Happy C, Shumba, Florence, Kawalazira, Gift, Dube, Queen, Nampota-Nkomba, Nginache, Nyirenda, Osward M, Girmay, Tsion, Datta, Shrimati, Jamka, Leslie P, Tracy, J Kathleen, Laurens, Matthew B, Heyderman, Robert S, Neuzil, Kathleen M, Gordon, Melita A, Patel, Priyanka D, Liang, Yuanyuan, Meiring, James E, Chasweka, Nedson, Patel, Pratiksha, Misiri, Theresa, Mwakiseghile, Felistas, Wachepa, Richard, Banda, Happy C, Shumba, Florence, Kawalazira, Gift, Dube, Queen, Nampota-Nkomba, Nginache, Nyirenda, Osward M, Girmay, Tsion, Datta, Shrimati, Jamka, Leslie P, Tracy, J Kathleen, Laurens, Matthew B, Heyderman, Robert S, Neuzil, Kathleen M, Gordon, Melita A, Banda, Chrissy, Banda, David, Chilongo, Josephine, Chisale, Amisa, Haward, Mark, Msuku, Harrison, Ndaferankhande, John, Nyirongo, Chancy, Phula, Patricia, Tamani, James, Mapemba, Victoria, Hubbard, Fleesie, Myers, Melissa, Pair, Tamar

“…Randomised controlled trials of typhoid conjugate vaccines among children in Africa and Asia have shown high short-term efficacy. Data on the durability of…”
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Clinical and Epidemiologic Features of Cryptosporidium-Associated Diarrheal Disease Among Young Children Living in Sub-Saharan Africa: The Vaccine Impact on Diarrhea in Africa (VIDA) Study by Hossain, M Jahangir, Powell, Helen, Sow, Samba O, Omore, Richard, Roose, Anna, Jones, Joquina Chiquita M, Zaman, Syed M A, Badji, Henry, Sarwar, Golam, Kasumba, Irene N, Onwuchekwa, Uma, Doh, Sanogo, Awuor, Alex O, Ochieng, John B, Verani, Jennifer R, Liu, Jie, Tennant, Sharon M, Nasrin, Dilruba, Jamka, Leslie P, Liang, Yuanyuan, Howie, Stephen R C, Antonio, Martin, Houpt, Eric R, Kotloff, Karen L

“…Abstract Background As part of the Vaccine Impact on Diarrhea in Africa (VIDA) Study, we examined the prevalence, clinical presentation, and seasonality of…”
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Moderate-to-Severe Diarrhea and Stunting Among Children Younger Than 5 Years: Findings From the Vaccine Impact on Diarrhea in Africa (VIDA) Study by Nasrin, Dilruba, Liang, Yuanyuan, Powell, Helen, Casanova, Ines Gonzalez, Sow, Samba O, Hossain, M Jahangir, Omore, Richard, Sanogo, Doh, Tamboura, Boubou, Zaman, Syed M A, Antonio, Martin, Jones, Joquina Chiquita M, Awuor, Alex O, Kasumba, Irene N, Ochieng, John B, Badji, Henry, Verani, Jennifer R, Widdowson, Marc-Alain, Roose, Anna, Jamka, Leslie P, Tennant, Sharon M, Ramakrishnan, Usha, Kotloff, Karen L

“…Abstract Background Stunting affects >20% of children <5 years old worldwide and disproportionately impacts underserved communities. The Vaccine Impact on…”
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Antibiotic-Prescribing Practices for Management of Childhood Diarrhea in 3 Sub-Saharan African Countries: Findings From the Vaccine Impact on Diarrhea in Africa (VIDA) Study, 2015–2018 by Awuor, Alex O, Ogwel, Billy, Powell, Helen, Verani, Jennifer R, Sow, Samba O, Hossain, M Jahangir, Ochieng, John B, Juma, Jane, Jamka, Leslie P, Roose, Anna, Doh, Sanogo, Deichsel, Emily L, Onwuchekwa, Uma, Keita, Adama Mamby, Antonio, Martin, Jones, Joquina Chiquita M, Zaman, Syed M A, Badji, Henry, Kasumba, Irene N, Nasrin, Dilruba, Platts-Mills, James A, Houpt, Eric R, Berendes, David M, Sugerman, Ciara E, Widdowson, Marc-Alain, Tennant, Sharon M, Mintz, Eric D, Omore, Richard, Kotloff, Karen L

“…Abstract Background Despite antibiotic prescription being recommended for dysentery and suspected cholera only, diarrhea still triggers unwarranted antibiotic…”
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Using Typhoid Conjugate Vaccines to Prevent Disease, Promote Health Equity, and Counter Drug-Resistant Typhoid Fever by Nampota-Nkomba, Nginache, Carey, Megan E, Jamka, Leslie P, Fecteau, Natalie, Neuzil, Kathleen M

“…Abstract Typhoid fever is a serious disease that disproportionately impacts children in low-resource settings in sub-Saharan Africa, South and Southeast Asia,…”
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Norovirus Disease Among Children <5 Years in 3 Sub-Saharan African Countries: Findings From the Vaccine Impact on Diarrhea in Africa (VIDA) Study, 2015–2018 by Omore, Richard, Powell, Helen, Sow, Samba O, Jahangir Hossain, M, Ogwel, Billy, Doh, Sanogo, Ochieng, John B, Jones, Joquina Chiquita M, Zaman, Syed M A, Awuor, Alex O, Juma, Jane, Kasumba, Irene N, Roose, Anna, Jamka, Leslie P, Nasrin, Dilruba, Liu, Jie, Keita, Adama Mamby, Traoré, Awa, Onwuchekwa, Uma, Badji, Henry, Sarwar, Golam, Antonio, Martin, Sugerman, Ciara E, Mintz, Eric D, Houpt, Eric R, Verani, Jennifer R, Widdowson, Marc-Alain, Tennant, Sharon M, Platts-Mills, James A, Tate, Jacqueline E, Parashar, Umesh D, Kotloff, Karen L

“…Abstract Background To address a paucity of data from sub-Saharan Africa, we examined the prevalence, severity, and seasonality of norovirus genogroup II…”
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Prevalence, Clinical Severity, and Seasonality of Adenovirus 40/41, Astrovirus, Sapovirus, and Rotavirus Among Young Children With Moderate-to-Severe Diarrhea: Results From the Vaccine Impact on Diarrhea in Africa (VIDA) Study by Keita, Adama Mamby, Doh, Sanogo, Sow, Samba O, Powell, Helen, Omore, Richard, Jahangir Hossain, M, Ogwel, Billy, Ochieng, John B, Jones, Joquina Chiquita M, Zaman, Syed M A, Awuor, Alex O, Juma, Jane, Nasrin, Dilruba, Liu, Jie, Traoré, Awa, Onwuchekwa, Uma, Badji, Henry, Sarwar, Golam, Antonio, Martin, Houpt, Eric R, Tennant, Sharon M, Kasumba, Irene N, Jamka, Leslie P, Roose, Anna, Platts-Mills, James A, Verani, Jennifer R, Tate, Jacqueline E, Parashar, Umesh D, Neuzil, Kathleen M, Kotloff, Karen L

“…Abstract Background While rotavirus causes severe diarrheal disease in children aged <5 years, data on other viral causes in sub-Saharan Africa are limited…”
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Epidemiology of Enteroaggregative, Enteropathogenic, and Shiga Toxin–Producing Escherichia coli Among Children Aged <5 Years in 3 Countries in Africa, 2015–2018: Vaccine Impact on Diarrhea in Africa (VIDA) Study by Ochieng, John B, Powell, Helen, Sugerman, Ciara E, Omore, Richard, Ogwel, Billy, Juma, Jane, Awuor, Alex O, Sow, Samba O, Sanogo, Doh, Onwuchekwa, Uma, Keita, Adama Mamby, Traoré, Awa, Badji, Henry, Hossain, M Jahangir, Jones, Joquina Chiquita M, Kasumba, Irene N, Nasrin, Dilruba, Roose, Anna, Liang, Yuanyuan, Jamka, Leslie P, Antonio, Martin, Platts-Mills, James A, Liu, Jie, Houpt, Eric R, Mintz, Eric D, Hunsperger, Elizabeth, Onyango, Clayton O, Strockbine, Nancy, Widdowson, Marc-Alain, Verani, Jennifer R, Tennant, Sharon M, Kotloff, Karen L

“…Abstract Background To address knowledge gaps regarding diarrheagenic Escherichia coli (DEC) in Africa, we assessed the clinical and epidemiological features…”
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Typhoid conjugate vaccine effectiveness in Malawi: evaluation of a test-negative design using randomised, controlled clinical trial data by Liang, Yuanyuan, Driscoll, Amanda J, Patel, Priyanka D, Datta, Shrimati, Voysey, Merryn, French, Neil, Jamka, Leslie P, Henrion, Marc Y R, Ndeketa, Latif, Laurens, Matthew B, Heyderman, Robert S, Gordon, Melita A, Neuzil, Kathleen M

“…Typhoid conjugate vaccines are being introduced in low-income and middle-income countries to prevent typhoid illness in children. Vaccine effectiveness studies…”
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Accelerating Typhoid Conjugate Vaccine Introduction: What Can Be Learned From Prior New Vaccine Introduction Initiatives? by Jamka, Leslie P, Simiyu, Kenneth W, Bentsi-Enchill, Adwoa D, Mwisongo, Aziza J, Matzger, Helen, Marfin, Anthony A, Pollard, Andrew J, Neuzil, Kathleen M

“…Abstract The health consequences of typhoid, including increasing prevalence of drug-resistant strains, can stress healthcare systems. While vaccination is one…”
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A Phase II, Randomized, Double-blind, Controlled Safety and Immunogenicity Trial of Typhoid Conjugate Vaccine in Children Under 2 Years of Age in Ouagadougou, Burkina Faso: A Methods Paper by Laurens, Matthew B, Sirima, Sodiomon B, Rotrosen, Elizabeth T, Siribie, Mohamadou, Tiono, Alfred, Ouedraogo, Alphonse, Liang, Yuanyuan, Jamka, Leslie P, Kotloff, Karen L, Neuzil, Kathleen M

“…Abstract The recent Typhoid Fever Surveillance in Africa Program demonstrated an overall adjusted incidence of typhoid fever 2–3 times higher than previous…”
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Durable Anti-Vi IgG and IgA Antibody Responses in 15-Month-Old Children Vaccinated With Typhoid Conjugate Vaccine in Burkina Faso by Ouedraogo, Alphonse, Diarra, Amidou, Nébié, Issa, Barry, Nouhoun, Kabore, Jean Moise, Tiono, Alfred B, Datta, Shrimati, Liang, Yuanyuan, Mayo, Ifayet, Oshinsky, Jennifer J, Tracy, J Kathleen, Girmay, Tsion, Pasetti, Marcela F, Jamka, Leslie P, Neuzil, Kathleen M, Sirima, Sodiomon B, Laurens, Matthew B

“…Abstract We assessed anti-Vi IgG/IgA responses to typhoid conjugate vaccine (TCV) in children enrolled in a double-blind randomized controlled, phase 2 trial…”
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