Richard Lessells

Outcomes of laboratory‐confirmed SARS‐CoV‐2 infection in the Omicron‐driven fourth wave compared with previous waves in the Western Cape Province, South Africa

R. Kassanjee, M. Davies, A. Boulle, 2022, Tropical medicine & international health : TM & IH.

Major new lineages of SARS-CoV-2 emerge and spread in South Africa during lockdown.

A. Sigal, T. de Oliveira, J. Bhiman, 2020, medRxiv.

SARS-CoV-2 infection in immunosuppression evolves sub-lineages which independently accumulate neutralization escape mutations

T. Ndung’u, A. Sigal, R. Neher, 2023, Virus evolution.

An emerging clade of Chikungunya West African genotype discovered in real-time during 2023 outbreak in Senegal

J. Giandhari, B. Tinto, M. Sarr, 2023, medRxiv.