After a SARS-CoV-2 infection involving Omicron, 1 in 10 people still have symptoms three months later. This is almost 2 times lower than after an infection involving the Delta variant. This is evident from new results of the LongCOVID study at RIVM. There is variation in the frequency of specific post-COVID symptoms after an infection with the Omicron or Delta variant.

The consequences of infections involving the coronavirus SARS-CoV-2 are decreasing. This is because nearly everyone in the Netherlands has built up immunity to COVID-19 as a result of vaccination and/or previous infection, and because the current Omicron variants are less likely to cause serious illness.

RSV, or respiratory syncytial virus, is a common virus that causes cold symptoms. In particularly, young children and vulnerable older people are more likely to become seriously ill if they get it.

As a result of the coronavirus pandemic, new and additional disinfection methods have become available. Because not all of these products fall under the same legislation, there are some on the market today whose efficacy and safety have not been evaluated by an independent body.

Wastewater on aircraft from China has not been found to contain any new variants of the coronavirus SARS-CoV-2 so far. These findings are from several tests performed by RIVM. However, the wastewater was found to contain coronavirus particles.

People who worked from home during the COVID-19 pandemic were more likely to have physical complaints than people working on location (location workers). Examples included upper back pain, lower back pain, and pain in arms, neck and/or shoulders. These findings are from RIVM research.

RIVM advises government authorities to involve ‘key persons’ in formulating policy for current and future pandemics. Results from RIVM research show that these individuals played a key role in ensuring an ongoing focus on social well-being and mental health during the COVID-19 pandemic, despite the limitations.

An employee of vaccine manufacturer Bilthoven Biologicals (BBio) has been infected with a poliovirus. The virus was found in a stool sample provided by the employee. The employee concerned is now in isolation.