Arenaviruses are a type of small virus commonly found in rodents. When a person becomes infected with an arenavirus, symptoms usually begin within 10 days.
This report presents the available data for describing the current situation regarding HIV prevalence among sex workers, and the efforts being made across Europe and Central Asia towards HIV prevention among this population.
Poliovirus is highly contagious and infected individuals shed virus in the faeces and from oral secretions, thus the mode of transmission is person-to-person, both via the faecal-oral and the oral-oral routes.
Marburg virus disease (MVD), formerly known as Marburg haemorrhagic fever, is a severe disease in humans caused by Marburg marburgvirus (MARV). Although MVD is uncommon, MARV has the potential to cause epidemics with significant case fatality rates.
Viral hepatitis is an inflammation of the liver caused by a virus. The most common hepatitis viruses in Europe are types A, B, and C (commonly referred to as HAV, HBV and HCV).
Since the beginning of the outbreak declared on 20 September 2022 and as of 5 November 2022, Uganda has experienced 132 confirmed cases of Ebola disease (EBOD) caused by Sudan virus (SUDV), including 53 deaths and 61 recoveries across eight districts.
An increase in severe acute hepatitis cases of unknown aetiology among previously healthy children was first reported by the United Kingdom (UK) on 5 April 2022.
On 14 February 2021, national authorities declared an Ebola virus disease (EVD) outbreak in the rural area of Gouéké in Nzérékoré region, Guinea. As of 18 February 2021, seven EVD cases (three confirmed and four probable) have been identified, including five deaths.
On 7 February 2021, an Ebola virus disease (EVD) outbreak was declared by the Ministry of Health of the Democratic Republic of the Congo (DRC), in the North Kivu province in the eastern part of the country.