Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Erna, Morden"'
Autor:
Reshma Kassanjee, Mary-Ann Davies, Alexa Heekes, Hassan Mahomed, Anthony J. Hawkridge, Erna Morden, Theuns Jacobs, Cheryl Cohen, Harry Moultrie, Richard J. Lessells, Nicolette Van Der Walt, Juanita O. Arendse, Nicole Wolter, Sibongile Walaza, Waasila Jassat, Anne von Gottberg, Patrick L. Hannan, Daniel R. Feikin, Keith Cloete, Andrew Boulle
Publikováno v:
Vaccines, Vol 12, Iss 6, p 628 (2024)
There are few data on the real-world effectiveness of COVID-19 vaccines and boosting in Africa, which experienced widespread SARS-CoV-2 infection before vaccine availability. We assessed the association between vaccination and severe COVID-19 in the
Externí odkaz:
https://doaj.org/article/73b42dbbb6244652bb27cbc9b2f270fe
Autor:
Hannah Hussey, Helena Vreede, Mary-Ann Davies, Alexa Heekes, Emma Kalk, Diana Hardie, Gert van Zyl, Michelle Naidoo, Erna Morden, Jamy-Lee Bam, Nesbert Zinyakatira, Chad M Centner, Jean Maritz, Jessica Opie, Zivanai Chapanduka, Hassan Mahomed, Mariette Smith, Annibale Cois, David Pienaar, Andrew D Redd, Wolfgang Preiser, Robert Wilkinson, Andrew Boulle, Nei-Yuan Hsiao
Publikováno v:
PLOS Global Public Health, Vol 4, Iss 8, p e0003554 (2024)
In low- and middle-income countries where SARS-CoV-2 testing is limited, seroprevalence studies can help describe and characterise the extent of the pandemic, as well as elucidate protection conferred by prior exposure. We conducted repeated cross-se
Externí odkaz:
https://doaj.org/article/873937e3de1e4f86b173ed46ab671d06
Autor:
Mary-Ann Davies, Erna Morden, Petro Rousseau, Juanita Arendse, Jamy-Lee Bam, Linda Boloko, Keith Cloete, Cheryl Cohen, Nicole Chetty, Pierre Dane, Alexa Heekes, Nei-Yuan Hsiao, Mehreen Hunter, Hannah Hussey, Theuns Jacobs, Waasila Jassat, Saadiq Kariem, Reshma Kassanjee, Inneke Laenen, Sue Le Roux, Richard Lessells, Hassan Mahomed, Deborah Maughan, Graeme Meintjes, Marc Mendelson, Ayanda Mnguni, Melvin Moodley, Katy Murie, Jonathan Naude, Ntobeko A.B. Ntusi, Masudah Paleker, Arifa Parker, David Pienaar, Wolfgang Preiser, Hans Prozesky, Peter Raubenheimer, Liezel Rossouw, Neshaad Schrueder, Barry Smith, Mariette Smith, Wesley Solomon, Greg Symons, Jantjie Taljaard, Sean Wasserman, Robert J. Wilkinson, Milani Wolmarans, Nicole Wolter, Andrew Boulle
Publikováno v:
International Journal of Infectious Diseases, Vol 127, Iss , Pp 63-68 (2023)
Objectives: We aimed to compare the clinical severity of Omicron BA.4/BA.5 infection with BA.1 and earlier variant infections among laboratory-confirmed SARS-CoV-2 cases in the Western Cape, South Africa, using timing of infection to infer the lineag
Externí odkaz:
https://doaj.org/article/8d9c951093f147fda08361f0e42bd294
Autor:
Muzzammil Ismail, Erna Morden, Hannah Hussey, Masudah Paleker, Theuns Jacobs, Inneke Laenen, Mehreen Hunter, Melvin Moodley, Mariette Smith, Themba Mutemaringa, Jamy-Lee Bam, Pierre Dane, Alexa Heekes, Andrew Boulle, Mary-Ann Davies
Publikováno v:
BMC Public Health, Vol 22, Iss 1, Pp 1-10 (2022)
Abstract Background Public health dashboards have been used in the past to communicate and guide local responses to outbreaks, epidemics, and a host of various health conditions. During the first year of the COVID-19 pandemic, dashboards proliferated
Externí odkaz:
https://doaj.org/article/10c7be6228ac4a03a7be46005641a68e
Autor:
Reshma Kassanjee, Mary‐Ann Davies, Olina Ngwenya, Richard Osei‐Yeboah, Theuns Jacobs, Erna Morden, Venessa Timmerman, Stefan Britz, Marc Mendelson, Jantjie Taljaard, Julien Riou, Andrew Boulle, Nicki Tiffin, Nesbert Zinyakatira
Publikováno v:
Journal of the International AIDS Society, Vol 26, Iss 6, Pp n/a-n/a (2023)
Abstract Introduction While a large proportion of people with HIV (PWH) have experienced SARS‐CoV‐2 infections, there is uncertainty about the role of HIV disease severity on COVID‐19 outcomes, especially in lower‐income settings. We studied
Externí odkaz:
https://doaj.org/article/8d175818768a4cacaa3cff0fd7e4eb94
Autor:
Hannah Hussey, Nesbert Zinyakatira, Erna Morden, Muzzammil Ismail, Masudah Paleker, Jamy-Lee Bam, Leslie London, Andrew Boulle, Mary-Ann Davies
Publikováno v:
Gates Open Research, Vol 5 (2021)
Background Cape Town, a South African city with high levels of economic inequality, has gone through two COVID-19 waves. There is evidence globally that low-income communities experience higher levels of morbidity and mortality during the pandemic. M
Externí odkaz:
https://doaj.org/article/afbb449d123d431d9a901b476796f68b
Autor:
Hannah Hussey, Helena Vreede, Mary-Ann Davies, Alexa Heekes, Emma Kalk, Diana Hardie, Gert van Zyl, Michelle Naidoo, Erna Morden, Jamy-Lee Bam, Nesbert Zinyakatira, Chad M. Centner, Jean Maritz, Opie Jessica, Zivanai C. Chapanduka, Hassan Mahomed, Mariette Smith, Annibale Cois, David Pienaar, Andrew D. Redd, Wolfgang Preiser, Robert J. Wilkinson, Andrew Boulle, Nei-yuan Hsiao
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::287d4f40331931bdf37dc31b0cf03288
https://doi.org/10.2139/ssrn.4352557
https://doi.org/10.2139/ssrn.4352557
Autor:
Hannah Hussey, Helena Vreede, Mary-Ann Davies, Alexa Heekes, Emma Kalk, Diana Hardie, Gert van Zyl, Michelle Naidoo, Erna Morden, Jamy-Lee Bam, Nesbert Zinyakatira, Chad M Centner, Jean Maritz, Jessica Opie, Zivanai Chapanduka, Hassan Mahomed, Mariette Smith, Annibale Cois, David Pienaar, Andrew D. Redd, Wolfgang Preiser, Robert Wilkinson, Kamy Chetty, Andrew Boulle, Nei-yuan Hsiao
Publikováno v:
medRxiv : the preprint server for health sciences.
BackgroundIn low- and middle-income countries where SARS-CoV-2 testing is limited, seroprevalence studies can characterise the scale and determinants of the pandemic, as well as elucidate protection conferred by prior exposure.MethodsWe conducted rep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b03621e6fa1d0d1fa206f282be15e65
https://pubmed.ncbi.nlm.nih.gov/36523408
https://pubmed.ncbi.nlm.nih.gov/36523408
Autor:
Reshma Kassanjee, Mary-Ann Davies, Olina Ngwenya, Richard Osei-Yeboah, Theuns Jacobs, Erna Morden, Venessa Timmerman, Stefan Britz, Marc Mendelson, Jantjie Taljaard, Julien Riou, Andrew Boulle, Nicki Tiffin, Nesbert Zinyakatira
IntroductionWhile a large proportion of people with HIV (PWH) have experienced SARS-CoV-2 infections, there is uncertainty about the role of HIV disease severity on COVID-19 outcomes, especially in lower income settings. We studied the association be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76002decfc13cd4f17aab27eda3c18c5
https://doi.org/10.1101/2022.10.17.22281085
https://doi.org/10.1101/2022.10.17.22281085
Autor:
Mary-Ann Davies, Reshma Kassanjee, Petro Rousseau, Erna Morden, Leigh Johnson, Wesley Solomon, Nei-Yuan Hsiao, Hannah Hussey
OBJECTIVES The objective was to compare COVID-19 outcomes in the Omicron-driven fourth wave with prior waves in the Western Cape, assess the contribution of undiagnosed prior infection to differences in outcomes in a context of high seroprevalence du
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2659::dbb1dc5e5229f130c2826d0dd20a8ba2
https://zenodo.org/record/7965855
https://zenodo.org/record/7965855