Zobrazeno 1 - 10
of 100
pro vyhledávání: '"George M. Warimwe"'
Autor:
Zacchaeus Anywaine, Christian Hansen, George M. Warimwe, Ggayi Abu-Baker Mustapher, Luke Nyakarahuka, Stephen Balinandi, Alex Riolexus Ario, Julius J. Lutwama, Alison Elliott, Pontiano Kaleebu
Publikováno v:
Virology Journal, Vol 21, Iss 1, Pp 1-13 (2024)
Abstract Background Rift Valley fever (RVF) is a zoonotic viral disease of increasing intensity among humans in Africa and the Arabian Peninsula. In Uganda, cases reported prior to 2016 were mild or not fully documented. We report in this paper on th
Externí odkaz:
https://doaj.org/article/fd893b6579d842b39c14dcbf03772aab
Autor:
James Nyagwange, Bernadette Kutima, Kennedy Mwai, Henry K. Karanja, John N. Gitonga, Daisy Mugo, Yiakon Sein, Daniel Wright, Donwilliams O. Omuoyo, Joyce U. Nyiro, James Tuju, D. James Nokes, Ambrose Agweyu, Philip Bejon, Lynette I. Ochola-Oyier, J. Anthony G. Scott, Teresa Lambe, Eunice Nduati, Charles Agoti, George M. Warimwe
Publikováno v:
International Journal of Infectious Diseases, Vol 127, Iss , Pp 11-16 (2023)
Objectives: Many regions of Africa have experienced lower COVID-19 morbidity and mortality than Europe. Pre-existing humoral responses to endemic human coronaviruses (HCoV) may cross-protect against SARS-CoV-2. We investigated the neutralizing capaci
Externí odkaz:
https://doaj.org/article/6bf40f86f14f4c72b3761e9ababf6892
Autor:
Kristel Ramirez Valdez, Benjamin Nzau, Daniel Dorey-Robinson, Michael Jarman, James Nyagwange, John C. Schwartz, Graham Freimanis, Angela W. Steyn, George M. Warimwe, Liam J. Morrison, William Mwangi, Bryan Charleston, Marie Bonnet-Di Placido, John A. Hammond
Publikováno v:
Vaccines, Vol 11, Iss 6, p 1099 (2023)
Studying the antibody response to infection or vaccination is essential for developing more effective vaccines and therapeutics. Advances in high-throughput antibody sequencing technologies and immunoinformatic tools now allow the fast and comprehens
Externí odkaz:
https://doaj.org/article/d8fce2573d704e94acaa56c761ca4797
Autor:
Sophie Uyoga, Ambrose Agweyu, Rabia Aziza, Edwine Barasa, Benjamin Tsofa, Philip Bejon, Edward Otieno, Morris Ogero, John Ojal, Vincent Were, Samuel P. C. Brand, Ivy K. Kombe, Emelda A. Okiro, George M. Warimwe, Caroline Mburu, J. Anthony G. Scott, Ifedayo M. O. Adetifa, Charles N. Agoti, Lynette I. Ochola-Oyier, Patrick Amoth, Kadondi Kasera, Rashid Aman, Mercy Mwangangi, Matt J. Keeling, Wangari Ng’ang’a, D. James Nokes
Publikováno v:
Wellcome Open Research, Vol 6 (2022)
Policymakers in Africa need robust estimates of the current and future spread of SARS-CoV-2. We used national surveillance PCR test, serological survey and mobility data to develop and fit a county-specific transmission model for Kenya up to the end
Externí odkaz:
https://doaj.org/article/d7c6cef1f5d941efbd514c1f3c0a5ccc
Temporal trends of SARS-CoV-2 seroprevalence during the first wave of the COVID-19 epidemic in Kenya
Autor:
Ifedayo M. O. Adetifa, Sophie Uyoga, John N. Gitonga, Daisy Mugo, Mark Otiende, James Nyagwange, Henry K. Karanja, James Tuju, Perpetual Wanjiku, Rashid Aman, Mercy Mwangangi, Patrick Amoth, Kadondi Kasera, Wangari Ng’ang’a, Charles Rombo, Christine Yegon, Khamisi Kithi, Elizabeth Odhiambo, Thomas Rotich, Irene Orgut, Sammy Kihara, Christian Bottomley, Eunice W. Kagucia, Katherine E. Gallagher, Anthony Etyang, Shirine Voller, Teresa Lambe, Daniel Wright, Edwine Barasa, Benjamin Tsofa, Philip Bejon, Lynette I. Ochola-Oyier, Ambrose Agweyu, J. Anthony G. Scott, George M. Warimwe
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-6 (2021)
The reported burden of SARS-CoV-2 has been relatively low in tropical Africa compared to Europe and the Americas, but estimating true infection rates is challenging. Here, the authors screen blood donors in Kenya for SARS-CoV-2 antibodies and describ
Externí odkaz:
https://doaj.org/article/4ada9640f99e4a558afff4375b14f369
Autor:
Doris K. Nyamwaya, Mark Otiende, Donwilliams O. Omuoyo, George Githinji, Henry K. Karanja, John N. Gitonga, Zaydah R. de Laurent, James R. Otieno, Rosemary Sang, Everlyn Kamau, Stanley Cheruiyot, Edward Otieno, Charles N. Agoti, Philip Bejon, Samuel M. Thumbi, George M. Warimwe
Publikováno v:
BMC Infectious Diseases, Vol 21, Iss 1, Pp 1-10 (2021)
Abstract Background Chikungunya fever (CHIKF) was first described in Tanzania in 1952. Several epidemics including East Africa have occurred, but there are no descriptions of longitudinal surveillance of endemic disease. Here, we estimate the inciden
Externí odkaz:
https://doaj.org/article/49b1c03fa75a4a7589d0a62604cacec1
Autor:
Sophie Uyoga, Ambrose Agweyu, Rabia Aziza, Edwine Barasa, Benjamin Tsofa, Philip Bejon, Edward Otieno, Morris Ogero, John Ojal, Vincent Were, Samuel P. C. Brand, Ivy K. Kombe, Emelda A. Okiro, George M. Warimwe, Caroline Mburu, J. Anthony G. Scott, Ifedayo M. O. Adetifa, Charles N. Agoti, Lynette I. Ochola-Oyier, Patrick Amoth, Kadondi Kasera, Rashid Aman, Mercy Mwangangi, Matt J. Keeling, Wangari Ng’ang’a, D. James Nokes
Publikováno v:
Wellcome Open Research, Vol 6 (2022)
Policymakers in Africa need robust estimates of the current and future spread of SARS-CoV-2. We used national surveillance PCR test, serological survey and mobility data to develop and fit a county-specific transmission model for Kenya up to the end
Externí odkaz:
https://doaj.org/article/97b84ed0383941f59301b8ad0c9b9aef
Autor:
Anthony O. Etyang, Ifedayo Adetifa, Richard Omore, Thomas Misore, Abdhalah K. Ziraba, Maurine A. Ng’oda, Evelyn Gitau, John Gitonga, Daisy Mugo, Bernadette Kutima, Henry Karanja, Monica Toroitich, James Nyagwange, James Tuju, Perpetual Wanjiku, Rashid Aman, Patrick Amoth, Mercy Mwangangi, Kadondi Kasera, Wangari Ng’ang’a, Donald Akech, Antipa Sigilai, Boniface Karia, Angela Karani, Shirine Voller, Charles N. Agoti, Lynette I. Ochola-Oyier, Mark Otiende, Christian Bottomley, Amek Nyaguara, Sophie Uyoga, Katherine Gallagher, Eunice W. Kagucia, Dickens Onyango, Benjamin Tsofa, Joseph Mwangangi, Eric Maitha, Edwine Barasa, Philip Bejon, George M. Warimwe, J. Anthony G. Scott, Ambrose Agweyu
Publikováno v:
PLOS Global Public Health, Vol 2, Iss 8 (2022)
Background Most of the studies that have informed the public health response to the COVID-19 pandemic in Kenya have relied on samples that are not representative of the general population. We conducted population-based serosurveys at three Health and
Externí odkaz:
https://doaj.org/article/bb54c3a243344fe79dc721c842d66ee3
Publikováno v:
PLOS Global Public Health, Vol 2, Iss 12 (2022)
Chikungunya fever (CHIKF) is an arboviral illness that was first described in Tanzania (1952). In adults, the disease is characterised by debilitating arthralgia and arthritis that can persist for months, with severe illness including neurological co
Externí odkaz:
https://doaj.org/article/14c549c807e9443084e4b6dd914027ea
Autor:
Ruth K. Lucinde, Daisy Mugo, Christian Bottomley, Angela Karani, Elizabeth Gardiner, Rabia Aziza, John N. Gitonga, Henry Karanja, James Nyagwange, James Tuju, Perpetual Wanjiku, Edward Nzomo, Evans Kamuri, Kaugiria Thuranira, Sarah Agunda, Gideon Nyutu, Anthony O. Etyang, Ifedayo M. O. Adetifa, Eunice Kagucia, Sophie Uyoga, Mark Otiende, Edward Otieno, Leonard Ndwiga, Charles N. Agoti, Rashid A. Aman, Mercy Mwangangi, Patrick Amoth, Kadondi Kasera, Amek Nyaguara, Wangari Ng’ang’a, Lucy B. Ochola, Emukule Namdala, Oscar Gaunya, Rosemary Okuku, Edwine Barasa, Philip Bejon, Benjamin Tsofa, L. Isabella Ochola-Oyier, George M. Warimwe, Ambrose Agweyu, J. Anthony G. Scott, Katherine E. Gallagher
Publikováno v:
PLoS ONE, Vol 17, Iss 10 (2022)
Introduction The high proportion of SARS-CoV-2 infections that have remained undetected presents a challenge to tracking the progress of the pandemic and estimating the extent of population immunity. Methods We used residual blood samples from women
Externí odkaz:
https://doaj.org/article/636b8270c74a4ef8b61b2553cefc91cf