In Saudi Arabia, the prevalence of communicable illnesses is increasing, and requests for the treatment of a few of these diseases to be integrated into basic healthcare (PHC) have not abated. Clinical healthcare workers (HCWs) in PHC facilities in low-resource settings may provide costeffective treatments for the prevention and control of communicable illnesses. Saudi Arabia is one of the world's biggest and most ethnically and culturally diverse mass gatherings. In order to prepare and respond to risks from infectious diseases effectively, timely information management is ensured via the deployment of suitable surveillance systems. Identify, describe, and evaluate clinical trials of healthcare professionals' treatments for the management of both communicable and non-communicable illnesses that call for long-term care or treatment.