Many people willing to isolate at home in case of positive COVID-19 test The sense of threatening danger from the novel coronavirus is declining. People are feeling less anxious and despondent than in the initial phase of the coronavirus pandemic.
Discussion regarding health-based guidance value of PFOA The European Food Safety Authority (EFSA) has published a provisional health-based guidance value for perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA).