Prevalence of COPD Concerning Severity of COVID-19 Infection: A Short Systematic Review and Metaanalysis Yousef M Alluhaymid1*, Fahad Saleh Almutairi2, Walaa Saleh Alnakhlie3, Zahra Malik Alsadiq3, Ghanem Gharbi Alanazi4, Rifal Saleh Alqaan5, Shahd Yousef Badr6, Eman Mazyad Alruwaili7, Reham Ahmedfouad Saber8, Ghada Tareq Kersh9 and Abdulqader Ali Alfaifi10