0
0.5
1
1.5
2+
Mortality
28%
Improvement
Relative Risk
HCQ for COVID-19 Guglielmetti et al. LATE TREATMENT
Is late treatment with HCQ beneficial for COVID-19?
Retrospective 600 patients in Italy (February - May 2020)
Lower mortality with HCQ (not stat. sig., p=0.1)
c19hcq.org
Guglielmetti et al., Scientific Reports, Oct 2021
Favors HCQ
Favors control