Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

120 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Publication Date timeline is not available.
Page 1
Estimation of vaccine effectiveness against SARS-CoV-2-associated hospitalization using sentinel surveillance in South Africa.
Chiwandire N, Walaza S, von Gottberg A, Wolter N, Du Plessis M, Moosa F, Groome MJ, Nel J, Variava E, Dawood H, Makhasi M, Feldstein LR, Marcenac P, Lafond KE, Samuels AM, Cohen C. Chiwandire N, et al. Among authors: groome mj. Int J Epidemiol. 2024 Aug 14;53(5):dyae116. doi: 10.1093/ije/dyae116. Int J Epidemiol. 2024. PMID: 39305220 Free PMC article.
Early assessment of the clinical severity of the SARS-CoV-2 omicron variant in South Africa: a data linkage study.
Wolter N, Jassat W, Walaza S, Welch R, Moultrie H, Groome M, Amoako DG, Everatt J, Bhiman JN, Scheepers C, Tebeila N, Chiwandire N, du Plessis M, Govender N, Ismail A, Glass A, Mlisana K, Stevens W, Treurnicht FK, Makatini Z, Hsiao NY, Parboosing R, Wadula J, Hussey H, Davies MA, Boulle A, von Gottberg A, Cohen C. Wolter N, et al. Lancet. 2022 Jan 29;399(10323):437-446. doi: 10.1016/S0140-6736(22)00017-4. Epub 2022 Jan 19. Lancet. 2022. PMID: 35065011 Free PMC article.
Clinical severity of SARS-CoV-2 Omicron BA.4 and BA.5 lineages compared to BA.1 and Delta in South Africa.
Wolter N, Jassat W, Walaza S, Welch R, Moultrie H, Groome MJ, Amoako DG, Everatt J, Bhiman JN, Scheepers C, Tebeila N, Chiwandire N, du Plessis M, Govender N, Ismail A, Glass A, Mlisana K, Stevens W, Treurnicht FK, Subramoney K, Makatini Z, Hsiao NY, Parboosing R, Wadula J, Hussey H, Davies MA, Boulle A, von Gottberg A, Cohen C. Wolter N, et al. Among authors: groome mj. Nat Commun. 2022 Oct 4;13(1):5860. doi: 10.1038/s41467-022-33614-0. Nat Commun. 2022. PMID: 36195617 Free PMC article.
Respiratory viral coinfections identified by a 10-plex real-time reverse-transcription polymerase chain reaction assay in patients hospitalized with severe acute respiratory illness--South Africa, 2009-2010.
Pretorius MA, Madhi SA, Cohen C, Naidoo D, Groome M, Moyes J, Buys A, Walaza S, Dawood H, Chhagan M, Haffjee S, Kahn K, Puren A, Venter M. Pretorius MA, et al. J Infect Dis. 2012 Dec 15;206 Suppl 1:S159-65. doi: 10.1093/infdis/jis538. J Infect Dis. 2012. PMID: 23169964
HIV and influenza virus infections are associated with increased blood pneumococcal load: a prospective, hospital-based observational study in South Africa, 2009-2011.
Wolter N, Cohen C, Tempia S, Madhi SA, Venter M, Moyes J, Walaza S, Malope Kgokong B, Groome M, du Plessis M, Pretorius M, Dawood H, Kahn K, Variava E, Klugman KP, von Gottberg A. Wolter N, et al. J Infect Dis. 2014 Jan 1;209(1):56-65. doi: 10.1093/infdis/jit427. Epub 2013 Aug 6. J Infect Dis. 2014. PMID: 23922370
Epidemiology of respiratory syncytial virus-associated acute lower respiratory tract infection hospitalizations among HIV-infected and HIV-uninfected South African children, 2010-2011.
Moyes J, Cohen C, Pretorius M, Groome M, von Gottberg A, Wolter N, Walaza S, Haffejee S, Chhagan M, Naby F, Cohen AL, Tempia S, Kahn K, Dawood H, Venter M, Madhi SA; South African Severe Acute Respiratory Illness Surveillance Group. Moyes J, et al. J Infect Dis. 2013 Dec 15;208 Suppl 3:S217-26. doi: 10.1093/infdis/jit479. J Infect Dis. 2013. PMID: 24265481
120 results