Journal Published Peer-reviewed Systematic Review, Meta analysis and Trial Sequential Analysis of 15 trials informs clinical guidelines that safe medicine ivermectin definitely works to reduce deaths and infections from Covid’
Title: Ivermectin for Prevention and Treatment of COVID-19 Infection -A Systematic Review, Meta-analysis, and Trial Sequential Analysis to Inform Clinical Guidelines. Bryant, Lawrie et al.
In any event there's natural means to ward off the latest virus ... e.g. see Dr Ryan Cole's "there's no such thing as a cold or flu season, only low Vitamin D"