For many years, the four community-acquired CoVs have been circulating within the population, triggering a common cold in immunocompetent subjects.
Kufuatilia chanzo cha HCoV kutoka kwa wanyama hutoa utaratibu wa kuelewa historia asilia, msukumo na vigezo vya uzuiaji wa ugonjwa kusambaa baina ya aina za wanyama.