Unexplained admissions of healthy children to the intensive care unit: what is the cause?

An unknown factor may be causing healthy children in Vietnam to unexpectedly end up in the intensive care unit. According to a source, there is a possible culprit behind this, but what exactly it is remains unclear.
The source indicates that these are children who previously had no health problems. The cause of their admission to the intensive care unit is not immediately clear, raising questions about the possible factors behind it.
It is not yet known whether this is an infectious disease or another cause. Research is being conducted into the situation to gain more clarity.
This report is a summary based on the mentioned source and is not medical advice. In case of complaints, always consult a doctor or pharmacist.