In a previous report, a malaria drug calledhydroxychloroquineis said to be a potential cure for COVID-19. Also, the United States President Donald Trump has touted this malaria medication. However, the said potential drug for coronavirus shows a different story in Sweden as several hospitals in the country pulled out the medication after some patients have shown the side effects after taking it.

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(Photo : REUTERS/Craig Lassig)
Researchers at the Microbiology Research Facility work with coronavirus samples as a trial begins to see whether malaria treatment hydroxychloroquine can prevent or reduce the severity of the coronavirus disease (COVID-19), at the University of Minnesota in Minneapolis, Minnesota, U.S. March 19, 2020

Doctors in Vastra Gotaland hospitals (Sweden) decided to pull out Chloroquine as some patients with coronavirus had shown side effects of the medication--it included cramps, peripheral vision loss, and migraines. There are also reports saying that in 1 to 100 people, the malaria medication can cause theheart to beat too fast or slow, thus, leading to a fatal heart attack.

Chloroquine was used as a malaria treatment in the 1940s. It was it is a potential cure for COVID-19 "after showing promise in studies in China." However, Britain stopped clinicians from distributing the medication until clinical trials are done, citing concerns on its side effects.

重症监护医生在英国公关ofessor Anthony Gordon said on Wednesday, Apr. 8, there is "still 'no strong evidence' the drug could treat coronavirus."

It is unclear which versions of Chloroquine have been given to patients who showed side effects. The malaria drug has multiple versions, and the established ones are Chloroquine (CQ), branded as Aralen, and counterpart hydroxychloroquine (HCQ), known as Plaquenil. According to Daily Mail, hydroxychloroquine is "thought to be less toxic" and may only cause fewer side effects.

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