Select clinical manifestations-fever in a returned traveler
- Ebola: fever in traveler from area with active transmission of Ebola w/in 21 d
- Malaria: nonspecific sx including diarrhea, headache, myalgias, cough, Δ MS
- Dengue: nonspecific sx including headache, severe myalgias, rash/petechiae
- Chikungunya: nonspecific sx including joint pain, moderate myalgias
- Typhoid (Lancet 2015;385:1136): diarrhea/constipation, abd pain, ± rash, relative bradycardia
- Rickettsial disease: headache, myalgias, lymphadenopathy, ± rash/eschar
- Zika: rash, arthralgia, headache, conjunctivitis; often less severe than dengue, Chikungunya