Malawi begins cholera vaccine rollout as heavy rains raise outbreak risk

Malawi began a cholera vaccination campaign this week targeting vulnerable areas after unusually heavy rains and flooding raised the risk of outbreaks; health officials reported at least 17 cases and one death in Blantyre.

Malawi began a cholera vaccination rollout this week aimed at vulnerable communities. The campaign followed unusually heavy rains and flooding in the southern African region that increase the risk of waterborne disease. Health workers carried out a three-day campaign that included efforts in Chilomoni township in Blantyre, where recent cases were reported. Officials said unsafe local water sources are likely contributing to the illnesses. Key facts: - Health officials started a cholera vaccination campaign this week and completed a three-day rollout that ended on Friday. - At least 17 people in Blantyre were diagnosed with cholera in recent weeks, and one death was reported. - Malawi planned to distribute about 24,000 oral vaccine doses as a start, and officials identified contaminated water in Chilomoni as a likely source of infection. - Unusually heavy rains and regional flooding have raised concern about larger cholera outbreaks in southern Africa, including in neighboring countries. Summary: Malawi's vaccination campaign aims to reduce immediate cholera risk in vulnerable communities amid heavy rains and flooding. The start of the rollout and the identification of contaminated local water sources underline ongoing challenges with access to safe water. Undetermined at this time.