Article Info AuthorsDr.Abdulmohsen Mohammed AlahmadDr.Shady Abdulrahman KamelVolume: 29Year: 2022Month: JanuaryIssue: 1Reference: Alahmad A., Kamel S., .Saudi Epidemiology Bulletin. 2022;29(1):. Book traversal links for Delta Variant among increased cases of COVID-19 in Makkah, June 2021. ‹ Characteristic of Clorox Poisoning before and during COVID-19 Pandemic, Saudi Arabia, 2019-2020. Up The Foodborne Outbreak investigation: Hail city, Saudi Arabia, 2021. A case control study. ›