https://travelhealthpro.org.uk/ TravelHealthPro is the website comprising the travel health resources of the National Travel Health Network and Centre (NaTHNaC). Mon, 12 Oct 2026 22:01:14 +0000 As of 27 September 2026, 949 suspected cases of diphtheria and 36 deaths have been reported in Niger from 50 of 72 health districts. Please see our Topics in Brief article for further details on diphtheria. Mon, 12 Oct 2026 00:00:00 +0000 As of 3 October 2026, 296 cases of locally acquired dengue have been reported in Florida, USA. The outbreak has surpassed Florida's previous annual high of 200 cases, reported in 2023. DENV-2 and DENV-3 have been identified amongst cases in 2026. Please see our Topics in Brief article for further details on dengue. Mon, 12 Oct 2026 00:00:00 +0000 As of 25 September 2026, 112 confirmed dengue cases have been reported in the Marshall Islands. DENV-1 has been detected. No dengue cases were reported in the Marshall Islands in 2025. Please see our Topics in Brief article for further details on dengue. Mon, 12 Oct 2026 00:00:00 +0000 As of 7 October 2026, a total of 68 confirmed locally acquired dengue cases have been reported for 2026 in Italy. Please see our Topics in Brief article for further details on dengue. Mon, 12 Oct 2026 00:00:00 +0000 On 6 October 2026, following the reported death of a laboratory worker in Irkutsk, Russia, the Russian Federation health authorities informed the World Health Organisation (WHO) that no case of plague had been registered recently in Irkutsk Oblast. After testing negative for a number of high-threat pathogens, the patient was determined to have died from pneumonia of undetermined etiology. Based on the information provided, WHO has not identified evidence of ongoing transmission associated with this event. WHO will continue to monitor the situation and assess any potential public health implications as further information becomes available. Mon, 12 Oct 2026 00:00:00 +0000 As of 8 October 2026, Ghana's Ministry of Health has reported three confirmed fatal yellow fever cases in Upper West Region. An emergency response, including deployment of rapid response teams and a targeted vaccination campaign, is ongoing. Please see our Topics in Brief article for further details on yellow fever. Fri, 09 Oct 2026 00:00:00 +0000 As of 5 October 2026, a total of 146 locally acquired chikungunya cases have been reported during 2026 in Tarn, Lot (Occitanie), Gironde (Nouvelle-Aquitaine), Val-de-Marne (Île-de-France) and Var (Provence-Alpes-Cote d'Azur) in France. Please see our Topics in Brief article for further details on chikungunya. Fri, 09 Oct 2026 00:00:00 +0000 As of 7 October 2026, a total of 68,152 suspected cholera cases and 394 deaths have been reported in Borno State since this outbreak began in May 2026. All 22 local government areas in Borno have now reported cases. Please see our Topics in Brief article for further details on cholera. Thu, 08 Oct 2026 00:00:00 +0000 As of 8 October 2026, a total of 94,151 dengue cases, with 294 deaths, have now been reported in Bangladesh during 2026. Please see our Topics in Brief article for further details on dengue. Thu, 08 Oct 2026 00:00:00 +0000 As of 2 October 2026, five circulating vaccine-derived poliovirus type 2 (cVDPV2) cases have been reported in Central African Republic in 2026. Please see our Topics in Brief article for further details on polio. Tue, 06 Oct 2026 00:00:00 +0000 As of 2 October 2026, eight circulating vaccine-derived poliovirus type 2 (cVDPV2) cases have been reported in Chad in 2026. Please see our Topics in Brief article for further details on polio. Tue, 06 Oct 2026 00:00:00 +0000 As of 2 October 2026, 58 circulating vaccine-derived poliovirus type 2 (cVDPV2) cases have been reported in Democratic Republic of the Congo in 2026. Please see our Topics in Brief article for further details on polio. Tue, 06 Oct 2026 00:00:00 +0000 As of 2 October 2026, one circulating vaccine-derived poliovirus type 2 (cVDPV2) environmental sample has been reported in Libya in 2026. Please see our Topics in Brief article for further details on polio. Tue, 06 Oct 2026 00:00:00 +0000 As of 2 October 2026, one circulating vaccine-derived poliovirus type 2 (cVDPV2) environmental sample has been reported in Somalia in 2026. Please see our Topics in Brief article for further details on polio. Tue, 06 Oct 2026 00:00:00 +0000 On 6 October 2026, the first confirmed case of Ebola disease (Bundibugyo virus) was reported in Kenya, imported from the Democratic Republic of the Congo. Contact tracing is in process. Please see our Topics in Brief article for further details on Ebola disease. Tue, 06 Oct 2026 00:00:00 +0000 In 2026, up to 30 September, eight locally acquired human cases of West Nile virus have been reported in Austria, in three areas. Please see our Topics in Brief article for further details on West Nile virus. Tue, 06 Oct 2026 00:00:00 +0000 In 2026, up to 30 September, 14 locally acquired human cases of West Nile virus were reported in Belgium, in five areas. Please see our Topics in Brief article for further details on West Nile virus. Tue, 06 Oct 2026 00:00:00 +0000 In 2026, up to 30 September, 15 locally acquired human cases of West Nile virus have been reported in Croatia, in five areas. Please see our Topics in Brief article for further details on West Nile virus. Tue, 06 Oct 2026 00:00:00 +0000 In 2026, up to 30 September, 13 locally acquired human cases of West Nile virus have been reported in Cyprus, in one area. Please see our Topics in Brief article for further details on West Nile virus. Tue, 06 Oct 2026 00:00:00 +0000 In 2026, up to 30 September, five locally acquired human cases of West Nile virus were reported in Hungary, in four areas. Please see our Topics in Brief article for further details on West Nile virus. Tue, 06 Oct 2026 00:00:00 +0000