Search by



29 January 2025

Lassa fever in Liberia

Between 6 January 2022 and 12 January 2025, 180 confirmed Lassa fever cases and 56 deaths have been reported in Liberia. Most cases were reported from Suakoko and Grand Bassa County. Please see our Topics in Brief article for further details on Lassa fever.

4
Take usual precautions
18 November 2024

Lassa fever in Liberia

A prolonged outbreak of Lassa fever has been reported in 14 out of 15 counties in Liberia. As of 15 November 2024, 212 cases (38 confirmed, 174 suspected) and 11 deaths have been reported during 2024. Please see our Topics in Brief article for further details on Lassa fever.

3
Take usual precautions
19 February 2024

Lassa fever in Liberia

Since the beginning of 2024, 11 cases of Lassa fever have been reported in Liberia.

2
Take usual precautions
08 June 2023
Liberia + Bong
Grand Bassa
Montserrado
Nimba

Lassa fever in Liberia

From 6 January 2022 to 28 May 2023, a total of 75 laboratory confirmed Lassa fever cases, including 20 deaths, have been reported.

1
Take usual precautions
19 May 2022

Lassa fever in Liberia

As of 4 April 2022, a total of 46 suspected cases of Lassa fever (including 19 confirmed and 6 deaths) have been reported in Liberia since the beginning of the year.