Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Ngonda Saasa"'
Autor:
Ngonda Saasa, Ethel M’kandawire, Joseph Ndebe, Mulenga Mwenda, Fred Chimpukutu, Andrew Nalishuwa Mukubesa, Fred Njobvu, Doreen Mainza Shempela, Jay Sikalima, Carol Chiyesu, Bruce Muvwanga, Sarah M. Nampokolwe, Clement Sulwe, Thokozile Khondiwa, Todd Jennings, Ameck Kamanga, Edgar Simulundu, Conceptor Mulube, Wizaso Mwasinga, Jalaimo Mumeka, John Simwanza, Patrick Sakubita, Otridah Kapona, Chilufya Susan Aneta Mulenga, Musole Chipoya, Kunda Musonda, Nathan Kapata, Nyambe Sinyange, Muzala Kapina, Joyce Siwila, Misheck Shawa, Masahiro Kajihara, Ayato Takada, Hirofumi Sawa, Simulyamana A. Choonga, Roma Chilengi, Earnest Muyunda, King S. Nalubamba, Bernard M. Hang’ombe
Publikováno v:
Pathogens, Vol 13, Iss 6, p 486 (2024)
Enteric infections due to viral pathogens are a major public health concern. Detecting the risk areas requires a strong surveillance system for pathogenic viruses in sources such as wastewater. Towards building an environmental surveillance system in
Externí odkaz:
https://doaj.org/article/480f4273db0a4923bfef359244c38a20
Autor:
Annie Kalonda, Ngonda Saasa, Masahiro Kajihara, Naganori Nao, Ladslav Moonga, Joseph Ndebe, Akina Mori-Kajihara, Andrew Nalishuwa Mukubesa, Yoshihiro Sakoda, Hirofumi Sawa, Ayato Takada, Edgar Simulundu
Publikováno v:
Microorganisms, Vol 12, Iss 2, p 354 (2024)
Poultry production is essential to the economy and livelihood of many rural Zambian households. However, the industry is threatened by infectious diseases, particularly Newcastle disease virus (NDV) infection. Therefore, this study employed next-gene
Externí odkaz:
https://doaj.org/article/07b609752f944ed8b0aad59c475623da
Autor:
Joseph Ndebe, Hayato Harima, Herman Moses Chambaro, Michihito Sasaki, Junya Yamagishi, Annie Kalonda, Misheck Shawa, Yongjin Qiu, Masahiro Kajihara, Ayato Takada, Hirofumi Sawa, Ngonda Saasa, Edgar Simulundu
Publikováno v:
Pathogens, Vol 12, Iss 10, p 1199 (2023)
Rotavirus is a major cause of diarrhea globally in animals and young children under 5 years old. Here, molecular detection and genetic characterization of porcine rotavirus in smallholder and commercial pig farms in the Lusaka Province of Zambia were
Externí odkaz:
https://doaj.org/article/33845d3c85cf41caae496311d6bfb52e
Autor:
Lawrence Mwananyanda, William B MacLeod, Donald M Thea, Rachel C Pieciak, Christopher J Gill, Geoffrey Kwenda, Zachariah Mupila, Rotem Lapidot, Leah Forman, Lauren Etter, Ruth Nakazwe, Daniel Bridges, Chilufya Chikoti, Sarah Chirwa, Charles Chimoga, Ben Katowa, James Lungu, Japhet Matoba, Gift Mwinga, Benjamin Mubemba, Walter Muleya, Mulenga Mwenda, Benard Ngoma, Diana Nzara, Natalie Pawlak, Lillian Pemba, Ngonda Saasa, Edgar Simulundu, Baron Yankonde
Publikováno v:
BMJ Open, Vol 12, Iss 12 (2022)
Objectives To determine the prevalence of COVID-19 postmortem setting in Lusaka, Zambia.Design A systematic, postmortem prevalence study.Setting A busy, inner-city morgue in Lusaka.Participants We sampled a random subset of all decedents who transite
Externí odkaz:
https://doaj.org/article/7ef49b34ff0f4b2d8060279cfc60fbb2
Autor:
Edgar Simulundu, Francis Mupeta, Pascalina Chanda-Kapata, Ngonda Saasa, Katendi Changula, Walter Muleya, Simbarashe Chitanga, Miniva Mwanza, Paul Simusika, Herman Chambaro, Benjamin Mubemba, Masahiro Kajihara, Duncan Chanda, Lloyd Mulenga, Sombo Fwoloshi, Aaron Lunda Shibemba, Fred Kapaya, Paul Zulu, Kunda Musonda, Mwaka Monze, Nyambe Sinyange, Mazyanga L. Mazaba, Muzala Kapin’a, Peter J. Chipimo, Raymond Hamoonga, Davie Simwaba, William Ngosa, Albertina N. Morales, Nkomba Kayeyi, John Tembo, Mathew Bates, Yasuko Orba, Hirofumi Sawa, Ayato Takada, King S. Nalubamba, Kennedy Malama, Victor Mukonka, Alimuddin Zumla, Nathan Kapata
Publikováno v:
International Journal of Infectious Diseases, Vol 102, Iss , Pp 455-459 (2021)
Since its first discovery in December 2019 in Wuhan, China, COVID-19, caused by the novel coronavirus SARS-CoV-2, has spread rapidly worldwide. While African countries were relatively spared initially, the initial low incidence of COVID-19 cases was
Externí odkaz:
https://doaj.org/article/06bfdf10536349949822509f37a48f5f
Autor:
Henson Kainga, Marvin Collen Phonera, Elisha Chatanga, Simegnew Adugna Kallu, Prudence Mpundu, Mulemba Samutela, Herman Moses Chambaro, Masahiro Kajihara, Doreen Mainza Shempela, Jay Sikalima, Walter Muleya, Misheck Shawa, Julius Chulu, Gilson Njunga, Martin Simuunza, Ayato Takada, Hirofumi Sawa, Edgar Simulundu, Ngonda Saasa
Publikováno v:
Pathogens, Vol 11, Iss 11, p 1349 (2022)
The epidemiology of Rift Valley fever (RVF) is poorly understood in Malawi. Here, a cross-sectional study was conducted (March–June 2020) to investigate the seroprevalence and potential risk factors of RVF virus (RVFV) in cattle, goats, and sheep i
Externí odkaz:
https://doaj.org/article/3cfa40639a3949c5b23acda558af2d07
Autor:
Henson Kainga, James Mponela, Linda Basikolo, Marvin Collen Phonera, Prudence Mpundu, Muso Munyeme, Edgar Simulundu, Ngonda Saasa
Publikováno v:
Tropical Medicine and Infectious Disease, Vol 7, Iss 8, p 167 (2022)
Rift Valley fever (RVF) is a mosquito-borne viral zoonosis whose cases go unreported in endemic areas without active surveillance. Information on the knowledge, attitude, and practice of RVF among livestock farmers remains speculative in Malawi. A cr
Externí odkaz:
https://doaj.org/article/71b2f5373ebd480eb900678db1e3c3d1
Autor:
Masahiro Kajihara, Martin Simuunza, Ngonda Saasa, George Dautu, Akina Mori-Kajihara, Yongjin Qiu, Ryo Nakao, Yoshiki Eto, Hayato Furumoto, Bernard M Hang'ombe, Yasuko Orba, Hirofumi Sawa, Edgar Simulundu, Shuetsu Fukushi, Shigeru Morikawa, Masayuki Saijo, Jiro Arikawa, Swithine Kabilika, Mwaka Monze, Victor Mukonka, Aaron Mweene, Ayato Takada, Kumiko Yoshimatsu
Publikováno v:
PLoS Neglected Tropical Diseases, Vol 15, Iss 6, p e0009452 (2021)
Crimean-Congo hemorrhagic fever (CCHF) is a tick-borne zoonosis with a high case fatality rate in humans. Although the disease is widely found in Africa, Europe, and Asia, the distribution and genetic diversity of CCHF virus (CCHFV) are poorly unders
Externí odkaz:
https://doaj.org/article/b39ae197ea174e0d8f5ab4530e276594
Autor:
Yongjin Qiu, Martin Simuunza, Masahiro Kajihara, Joseph Ndebe, Ngonda Saasa, Penjani Kapila, Hayato Furumoto, Alice C. C. Lau, Ryo Nakao, Ayato Takada, Hirofumi Sawa
Publikováno v:
Pathogens, Vol 11, Iss 5, p 566 (2022)
Tick-borne diseases (TBDs), including emerging and re-emerging zoonoses, are of public health importance worldwide; however, TBDs tend to be overlooked, especially in countries with fewer resources, such as Zambia and Angola. Here, we investigated Ri
Externí odkaz:
https://doaj.org/article/4f8bc97a50c74b32a3013b2e1cd34276
Autor:
Annie Kalonda, Marvin Phonera, Ngonda Saasa, Masahiro Kajihara, Catherine G. Sutcliffe, Hirofumi Sawa, Ayato Takada, Edgar Simulundu
Publikováno v:
Viruses, Vol 13, Iss 12, p 2411 (2021)
We conducted a systematic review and meta-analysis to investigate the prevalence and current knowledge of influenza A virus (IAV) and influenza D virus (IDV) in non-human mammalian hosts in Africa. PubMed, Google Scholar, Wiley Online Library and Wor
Externí odkaz:
https://doaj.org/article/f238a5f181924ed2ba48bd6ed2a20b96