BA.5 variant detected in the Netherlands The BA.5 variant of the coronavirus SARS-CoV-2 was detected for the first time in the Netherlands this week.
Potassium intake and risk for hyperkalaemia reviewed It is nearly impossible to get an overdose of potassium from natural food sources.
Adequate limit value for pyrrolizidine alkaloids in herbal tea and herbal preparations Pyrrolizidine alkaloids (PAs) are natural toxins occurring in a wide variety of plants, including herbs.