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Search results with tag "Direct and indirect disease transmission"
DIRECT AND INDIRECT DISEASE TRANSMISSION
www.dhss.delaware.gov24/7 Emergency Contact Number: 1-888-295-5156 Revised: 6/2011 DIRECT AND INDIRECT DISEASE TRANSMISSION What is DIRECT AND INDIRECT DISEASE TRANSMISSION?
DIRECT AND INDIRECT DISEASE TRANSMISSION
www.dhss.delaware.govIndirect contact transmission occurs when there is no direct human-to-human contact. Contact occurs from a reservoir to contaminated surfaces or objects, or to vectors such as mosquitoes, flies, mites, fleas, ticks, rodents or dogs. How do infections spread? Direct contact infections spread when disease-causing microorganisms pass from the infected