0
0.5
1
1.5
2+
Hospitalization
-44%
Improvement
Relative Risk
Recovery time
12%
primary
Zinc COVIDAtoZ EARLY TREATMENT RCT
Is early treatment with zinc beneficial for COVID-19?
RCT 108 patients in the USA (April 2020 - February 2021)
Faster recovery with zinc (not stat. sig., p=0.38)
c19early.org
Thomas et al., JAMA Network Open, February 2021
Favors zinc
Favors control