# The Controversial Lancet Study about Hydroxychloroquine Drug for Treatment and its Retraction Amidst the COVID-19

**URL:** https://metastudio.org/t/the-controversial-lancet-study-about-hydroxychloroquine-drug-for-treatment-and-its-retraction-amidst-the-covid-19/4016
**Category:** COVID Chat
**Tags:** covid-19
**Created:** [June 6, 2020, 5:00am UTC](https://metastudio.org/t/the-controversial-lancet-study-about-hydroxychloroquine-drug-for-treatment-and-its-retraction-amidst-the-covid-19/4016 "2020-06-06T05:00:08Z")
**Posts on this page:** 1
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### Author: ![jtd](https://metastudio.org/user_avatar/metastudio.org/jtd/32/244_2.png) [@jtd](https://metastudio.org/u/jtd)
#### Post date: [June 6, 2020, 6:09pm UTC](https://metastudio.org/t/the-controversial-lancet-study-about-hydroxychloroquine-drug-for-treatment-and-its-retraction-amidst-the-covid-19/4016/4 "2020-06-06T18:09:48Z")

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A new fabric that generates it’s own electric charge killing bacteria. Also the principle of operation for current N95 masks.

> [@Can Piezoelectric energy can be stored or commercialise in form of electricity](https://metastudio.org/t/can-piezoelectric-energy-can-be-stored-or-commercialise-in-form-of-electricity/1937/10):
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