Meta-analysis results for all treatments

Treatment relative effect with 95% CI; and degree of certainty (adaptated from GRADE). method

Treament Trials      
clinical deteriorationclinical improvementdeathsviral clearance
Vaxzevria (AstraZeneca Oxford - ChAdOx1 nCoV-19)19-- 0.20 [0.02; 1.72], 1 RCT, I2=0%
inconclusive result
-
Janssen AD26 vaccine (JNJ-78436735)9-- 0.19 [0.04; 0.81], 1 RCT, I2=0%
unassessable degree of certainty
-
CanSino (Convidecia)3----
Sputnik V (Gam-COVID-Vac)2----
Covishield (Oxford/AZ formulation)1----
Ad26.RSV.preF (respiratory syncytial virus)0----
Ad26.ZEBOV ()0----
Ad26.ZIKV.001 (Ad26-Vectored Anti-Zika Virus Vaccine)0----
SPUTNIK-LIGHT0----