Authors: Julii Brainard, Natalia R. Jones, Florence C.D. Harrison, Charlotte C. Hammer, Iain R. Lake
Year: 2023
Journal: Annals of Epidemiology
Summary#
The study reviews research on individuals who have transmitted pathogens causing SARS, MERS, or COVID-19 to at least nine other people. It found that the most typical super-spreader is a male age 40+, with SARS and MERS super-spreaders often symptomatic and middle-aged/older adults who had a high mortality rate. In contrast, COVID-19 super-spreaders tended to have mild disease and were any adult age.
Key Findings#
- The most typical super-spreader is a male age 40+
- SARS and MERS super-spreaders are often symptomatic, middle-aged/older adults who had a high mortality rate
- COVID-19 super-spreaders tend to have mild disease and any adult age
Methodology#
- Study Type: Systematic Review
Topics#
Epidemiology, Clinical
Relevance#
The study provides insights on common factors among individuals who have transmitted novel coronaviruses that could inform outbreak models and contact tracing during outbreaks.
Source#
[Download PDF](/pdfs/virology-pathogenesis/systematic review.pdf)