Mokadem, S.C. et al. 2024. Antiviral Activity of Probiotics in the Prophylaxis and Therapy of Respiratory Infections Linked to Coronavirus (COVID-19): Meta-Analysis of Randomized Controlled Trials. Journal of Biology and Health Science. (Jul. 2024). DOI:https://doi.org/10.56147/jbhs.1.1.2.