WHO says all Covid-19 origin theories still open, after inconclusive study 3 min read HEALTH WHO says all Covid-19 origin theories still open, after inconclusive study IndiaNews12 June 29, 2025 All hypotheses on how the Covid-19 pandemic began remain open, the World Health Organization said June 27,... Read More Read more about WHO says all Covid-19 origin theories still open, after inconclusive study