Middle East & Africa Malaria Treatment Market Forecast to 2028 - COVID-19 Impact and Regional Analysis - by Treatment (Prescription Medications, Vaccines, Diagnostic Tests, and Others), Drug Type (Branded and Generic), Route of Administration (Oral and Parenteral & Intravenous), Distribution Channel (Direct Tender, Hospital Pharmacies, Retail Pharmacies, Online Pharmacies, and Others), and End User (Hospitals, Specialty Clinics, Homecare, and Others)