Category
page 12020 disease outbreaks
COVID-19 pandemic
pandemic caused by SARS-CoV-2 (2019–2023)
SARS-CoV-2 Alpha variant
variant of SARS-CoV-2
2018–2020 Kivu Ebola epidemic
Ebola virus outbreak
2016-2020 Yemen cholera outbreak
outbreak of cholera in the war-torn country of Yemen
2019 dengue fever epidemic
dengue fever epidemic in 2019–2020
Eluru outbreak
Unknown disease outbreak in India, 2020