| http://www.w3.org/ns/prov#value | - Symptoms such as sore throat, stuffy or runny nose, cough and malaise are usually worse in the first three days and can last seven to 10 days, sometimes as long as three weeks.???Although self-limiting, the common cold is highly prevalent and may be debilitating,??? wrote Michael Allan, MD, of the University of Alberta, Edmonton, Canada, and Bruce Arroll, PhD, of the University of Auckland, New Ze
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