How colds spread: per the CDC, the respiratory viruses that cause colds sprea…
How colds spread: per the CDC, the respiratory viruses that cause colds spread mainly through droplets from coughing/sneezing and by touching contaminated surfaces then the face (eyes/nose/mouth). People are generally most contagious in the first days when symptoms are worst. Thi
Advisory — derived radar signal (confidence + source fields), not an authoritative classification.
- Type
- evidence-claim
- Domain
- common-cold-urti
- Grade
- B
- License
- proprietary-research-use
- instance
- m331
- domain_slug
- common-cold-urti
- pubmed_ids
- evidence_grade
- B
- tags
- transmission,contagious,literacy
- source_ids
- CDC-common-cold-about
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