[Monkeypox, a new pandemic?].

Monkeypox (MPX) is a disease caused by the monkeypox virus. It is a viral zoonotic disease, endemic in Central and West Africa. Human-to-human spread also occurs and is a feature of the current global outbreak.

Incidence and mortality of necrotizing fasciitis in The Netherlands: the impact of group A Streptococcus.

Background: Little is known about the exact incidence of necrotizing soft tissue infections. The few incidences reported in international literature are not directly relatable to the Netherlands, or other European countries, due to geographic heterogeneity in causative micro-organisms involved. This resulted in the aim of this study to map the incidence, mortality rate and hospital course of necrotizing fasciitis infections in the Netherlands to gain insight in the incidence of necrotizing fasciitis in the Netherlands and the associated mortality and health care burden.

[Tick-borne encephalitis in the Netherlands].

Tick-borne encephalitis (TBE) is endemic in South-Scandinavia, Central Europe and Eastern Europe. In 2016 the first patient was reported with TBE virus infection contracted in the Netherlands, in a forested area between Driebergen and Maarn (near Utrecht). At the time, field research did not identify any TBE-positive ticks at the supposed infection site.

Evaluation of the surveillance system for invasive meningococcal disease (IMD) in the Netherlands, 2004-2016.

Background: Enhanced surveillance for confirmed cases of invasive meningococcal disease (IMD) was introduced in the Netherlands in 2003, in which reference laboratory data (NRLBM) are linked with notification data (OSIRIS). The quality of surveillance information is important for public health decision making. Our objective was to describe the system and evaluate it for data completeness and timeliness.

[Fighting mosquitoes in the Netherlands: risks and control of exotic mosquitoes].

Mosquitoes play a significant role globally in the transmission of so-called vector-borne diseases. In the Netherlands, native mosquitoes are capable of transmitting infectious disease. This has not resulted in outbreaks of disease over the last 50 years.