RIVM, the collective Municipal Public Health Services (GGDs) in collaboration with GGD GHOR, the NIVEL Netherlands Institute for Health Services Research and ARQ National Psychotrauma Centre have developed a new monitor: the Integrated Health Monitor

In order to achieve an accurate overview of how often respiratory infections occur in the Netherlands, it is important to know how many patients are admitted to hospital with a respiratory infection.

In the week from 17 to 23 March, 46,005 people received a positive test result for COVID-19, an increase of 16% compared to the week before that. The reproduction number continued to rise, from 1.06 on 1 March to 1.11 on 8 March.

More nitrogen and phosphorus have been ending up in the soil on farms since 2015. As a result, nitrate concentrations have been rising since 2017 in leachates and ditch water from those farms.

In the week from 2 to 9 March, 31,959 people received a positive test result for COVID-19, about the same as in the week before that. More than 360,000 people were tested, an increase of nearly 14% compared to the week before that.

Compliance with the coronavirus measures in the Netherlands, such as the night-time curfew, working from home and avoiding crowds, is still high.

Two new variants of the coronavirus SARS-CoV-2 have been found in the Netherlands, both originating from Brazil.

The flu epidemic in the winter of 2019/2020 was mild and lasted only 5 weeks.

In the past week, from 20 to 26 January, the reported number of people who tested positive for COVID-19 decreased slightly, dropping by 8%.

A moderately positive overview in the number of newly reported people who tested positive for COVID-19 can be observed in the Netherlands in the week of 13 to 19 January, as an effect of the lockdown that started on 15 December.