AdvertisementArabian Coronavirus: Plot Thickens But Virus Lies LowOctober 05, 2012Richard KnoxfacebookEmailDifferent types of coronaviruses can cause a simple cold or a deadly respiratory illness, such as SARS. (UIG via Getty Images)
Different types of coronaviruses can cause a simple cold or a deadly respiratory illness, such as SARS. (UIG via Getty Images)