Covid-19: WHO halts hydroxychloroquine trials on patients
GENEVA, June 18 (NNN-AGENCIES) — The World Health Organization decided to halt trials of hydroxychloroquine as a potential treatment for hospitalised COVID-19 patients, finding it did not reduce the mortality rate. A decades-old malaria and rheumatoid arthritis drug, hydroxychloroquine has been at the centre of political and scientific controversy. It…
