Repeating vaccination promotes whooping cough resistance. This is evidenced by the PhD research conducted by Pauline Versteegen. She researched post-vaccination immunity to whooping cough in age groups from 7 to 70 years. On Tuesday 28 May, she was awarded her doctoral degree at Utrecht University.

RIVM continues to advise against consuming private eggs from the Zuid-Holland Zuid region and the municipality of Altena. These eggs have been found to contain high levels of PFAS, as revealed by the risk assessment conducted by RIVM at 31 locations in the area.

Fewer young people aged 12 to 16 are positive about their health than in previous years. In addition, their mental health has not recovered after the COVID-19 pandemic.

RIVM is publishing four new studies in the context of the Programme-Based Approach to Measuring Aircraft Noise (PAMV). Two of these studies look at the quality of measurements and models.

RIVM looked into ways being developed to reuse raw materials used in solar panels. The four ways described by RIVM in this report are more sustainable than how solar panels are currently recycled.

The effects of climate change are becoming increasingly visible. RIVM analysed the health effects of climate change for the period 1991–2020. RIVM also investigated the impact of these effects and their likelihood.

The number of people in the Netherlands with gonorrhoea is continuing to increase significantly. Diagnosed cases of this sexually transmitted infection increased by 31% in 2023, compared to 2022. These cases involved people who were tested at a sexual health centre operated by the Municipal Public Health Services (GGDs).

Features like a sleek design, technical add-ons such as Bluetooth, and ease of concealment are examples that make e-cigarettes attractive to young people, according to research by RIVM. That is why RIVM recommends policymakers to consider implementing a standardised design for e-cigarettes

The growth in the use of digital healthcare tools by care providers stabilised in 2023. This was mainly because most care providers were already using particular digital tools in 2022, such as the patient portal – on which patients can view the outcomes of examinations – and e-consultations (digital written contact with doctors).