![Scientists say Hong Kong man got coronavirus a second time Scientists say Hong Kong man got coronavirus a second time](https://resizer-awani.eco.astro.com.my/tr:w-177,h-100,q-100,f-auto/https://img.astroawani.com/2020-08/71598403072_VIRUS.jpg)
Scientists say Hong Kong man got coronavirus a second time
-It shows that some people do not have lifelong immunity- to the virus if they've already had it"
Wed Aug 26 2020
![Bolivians try chlorine dioxide for COVID-19, despite health ministry warnings Bolivians try chlorine dioxide for COVID-19, despite health ministry warnings](https://resizer-awani.eco.astro.com.my/tr:w-177,h-100,q-100,f-auto/http://img.astroawani.com/2020-07/71595387851_Medicchlorinedioxide.jpg)
Bolivians try chlorine dioxide for COVID-19, despite health ministry warnings
Bolivians desperate to cure COVID-19 are ingesting chlorine dioxide, which the senate has approved as a treatment even as the country's health ministry says people should stay away from it.
Wed Jul 22 2020