Assertion: person's fever | /r/HasProperty | common
Facets:
Source sentences:
text: A yellow fever vaccine is currently available for people traveling to areas where yellow fever is common.
text: Fever is uncommon.
text: Pinterest A fever is a common sign of an infection.
text: Swollen lymph nodes, fever, and malaise are also common.
text: In areas where yellow fever is common, early diagnosis of cases and immunization of large parts of the population are important to prevent outbreaks.
text: Fever is common and typically lasts for about one week; the fever seen with measles is often as high as 40 °C (104 °F).