title: Coronavirus: a new threat to pilgrims.
authors.affiliation: Dow Medical College, Dow University of Health Sciences, Karachi, Pakistan.
authors.forename: Kanwal
authors.initials: K
authors.lastname: Abro
authors.affiliation: Dow Medical College, Dow University of Health Sciences, Karachi, Pakistan.
authors.forename: Marium
authors.initials: M
authors.lastname: Farooqi
authors.affiliation: Dow Medical College, Dow University of Health Sciences, Karachi, Pakistan.
authors.forename: Sajid
authors.initials: S
authors.lastname: Ali
authors.affiliation: Dow Medical College, Dow University of Health Sciences, Karachi, Pakistan. Electronic address: syedarsalanali1@gmail.com.
authors.forename: Syed Arsalan
authors.initials: SA
authors.lastname: Ali
mesh_terms: D017934:Coronavirus / Q000302:isolation & purification*; D018352:Coronavirus Infections / Q000453:epidemiology* / Q000635:transmission*; D003441:Crowding; D006801:Humans; D012529:Saudi Arabia / Q000453:epidemiology; D014195:Travel