demonstrated suggested inconclusive safety concern ongoing study display ongoing demontrated benefit only
COVID-19 severe or critically
COVID-19 prophylaxis (excluding children)
potential COVID-19 treatments
anti-inflammatoty and immuno-therapy
Immunostimulants drugs
neutralizing antibody
bamlanivimab monotherapy BLAZE-2 US ...
casirivimab/imdevimab (Ronapreve) Cov-2069 ...
cilgavimab and tixagevimab (Evusheld) PROVENT
antiviral and associated therapy
chloroquine and derivatives
hydroxychloroquine COVID-PEP-Post exposure ... Rojas-Serrano Barnabas RV COVID PREP ... HERO-HCQ ... BCN PEP-CoV-2-Study 1 ... COVID PREP HCQ ... PATCH-cohort 3 PreP ... EPICOS ...
vaccines
CoVLP (MT-2766, Medicago) Hager ...
first booster dose C4591031- first boost C4591031- first boost
mRNA vaccine (any) - first boost
Comirnaty - first boost C4591031- first boost C4591031- first boost
mRNA vaccine
Comirnaty (tozinameran - Pfizer/BIONTECH) BNT162b2 phase 3 ...
Spikevax (Moderna mRNA-1273 COVID-19 vaccine) COVE Moderna/NIH phase 3 ...
Non replicating viral vector
Janssen AD26 vaccine (JNJ-78436735) ENSEMBLE ...
Vaxzevria (AstraZeneca Oxford - ChAdOx1 nCoV-19) ChAdOx1 phase 3 ... COV005 ComFluCOV ...
protein subunit vaccine
Nuvaxovid (NVX-CoV2373) Novavax Novavax PREVEND-19 phase 3 US ... Novavax phase 2 South Africa ...
seasonal influenza vaccines ComFluCOV ...
Vitamins
vitamin C Bengu

55 studies excluded by filtering options 0

5346 Mancia, 2020 1203not a RCThigh risk of bias
5349 Reynolds (prophylaxis), 2020 1133not a RCThigh risk of bias
5370 Khera (outpatients), 2020 1133not a RCThigh risk of bias
5372 Khera (inpatients), 2020 1133not a RCThigh risk of bias
5440 Morales, 2020 1130not a RCTrisk of bias not avaialble
5521 Del Amo, 2020 200excludedrisk of bias not avaialble
5604 Schneeweiss, 0 0130selection pending
5605 Vila-Corcole, 0 0130selection pending
5619 Pan, 2020 0130selection pending
5629 Fosbol, 2020 000selection pending
5797 Rossi, 0 0130selection pending
6729 Shah, 2021 1133not a RCThigh risk of bias
6788 Waissengrin, 2021 0130selection pending
6790 Pawlowski, 2021 1130not a RCTrisk of bias not avaialble
6857 Anderson, 2020 000selection pending
6894 Andrejko, 2021 1200not a RCTrisk of bias not avaialble
6927 Rossman, 2021 0130selection pending
6931 Yair, 2921 1320not a RCTrisk of bias not avaialble
6934 Boyarsky, 2021 1320not a RCTrisk of bias not avaialble
6949 Pawlowski, 2021 1130not a RCTrisk of bias not avaialble
6981 Public Health England (Harris), 2021 1133not a RCThigh risk of bias
7025 Haberman, 2021 0130selection pending
7055 Shroff, 2021 000selection pending
7070 PHE variants (Technical briefing 12 22 may 2021), 2021 2202excludednot a RCT
7325 Skowronski, 2021 0130selection pending
7419 Scotland delta (Sheikh), 2021 1203not a RCThigh risk of bias
7420 PHE (Stowe), 2021 2133excludednot a RCThigh risk of bias
7940 Wall, 2021 000selection pending
7950 Harris, 2021 1133not a RCThigh risk of bias
8143 Butt, 2021 1202not a RCT
8147 Canada (Nasreen), 2021 1202not a RCT
8149 PHE Technical briefing 16 (11/18 June 2021), 2021 2133excludednot a RCThigh risk of bias
8150 Ramasamy, 2021 0320selection pending
8163 Israel delta press release, 0 100risk of bias not avaialble
8164 Public Health England, May 16, 2021 (Bernal), 2021 1202not a RCT
8255 REACT-SCOT, 2021 1200not a RCTrisk of bias not avaialble
8272 Martinez-Baz, 2021 1130not a RCTrisk of bias not avaialble
8274 REACT-1 round 13 final report (Elliott, Imperial College London), 2021 1133not a RCThigh risk of bias
8275 Musser, 2021 2130excludednot a RCTrisk of bias not avaialble
8294 CDC Mesa County, Colorado, 2021 1133not a RCThigh risk of bias
8350 Rosenberg, 2021 2130excludednot a RCTrisk of bias not avaialble
8359 Oxford (Pouwels), 2021 1132not a RCT
8360 HEROES-RECOVER (Fowlkes), 2021 1133not a RCThigh risk of bias
8513 Grannis, 2021 1203not a RCThigh risk of bias
8514 VA (Bajema), 2021 1203not a RCThigh risk of bias
8515 Scobie, 2021 2200excludednot a RCTrisk of bias not avaialble
9170 UKHSA report 33 (23 december 2021), 2021 2200excludednot a RCTrisk of bias not avaialble
9176 UKHSA 31 december 2021, 2021 2200excludednot a RCTrisk of bias not avaialble
9214 Southern California (Lewnard), 2022 2130excludednot a RCTrisk of bias not avaialble
9216 Sultan, 2022 0120selection pending
9224 Reynolds, 2022 000selection pending
9267 Ostropolets, 2021 0120selection pending
9294 UKHSA (report W4- 27 January), 2022 2120excludednot a RCTrisk of bias not avaialble
9491 Li X, 2022 1120not a RCTrisk of bias not avaialble
9590 UKHSA report week 12 (24 March 2022), 2022 1120not a RCTrisk of bias not avaialble