Beberapa orang mengalami reaksi terhadap obat ini. Pada 12 April, uji klinis pendahuluan yang dilakukan di sebuah rumah sakit di Brasil dihentikan saat beberapa orang yang diberi klorokuin dosis tinggi untuk infeksi COVID-19 mengalami denyut jantung yang tidak beraturan sehingga menyebabkan 11 kematian.
Following the provisional disclosure, certain large retailers and also some other parties contested the method used to estimate the retailers’ gross profit margin on the product concerned and hence the conclusion, reached in recital # of the provisional Regulation, that in view of the high gross margins, the anti-dumping duties would have a limited impact, if any, on retailersTico19 Tico19