Before revision:  From the obtained results , we observed that all the tested molecules showed better dock score in compared to the hydroxychloroquine claimed to be effective against COVID-19 . Combining the dock score and other medicinal properties, we believe the limonin can be further explored for potential use against COVID-19.
After revision:  From the obtained results , we observed that all the tested molecules showed better dock score in compared to the drugs paracetmol and hydroxychloroquine . Combining the dock score and other medicinal properties, we believe the limonin can be further explored for potential use against COVID-19.