按地区的登革热风险、症状和预防提示。
严重登革热可能致命。症状严重不要等。
Use repellent at dusk
Normal precautions
Avoid standing water, long sleeves
Close windows at night
Normal precautions
High risk — use DEET
Clean area
Use mosquito nets
Rural area — extra caution
Dusk activity riskier
Low cases reported
Use repellent outdoors
Normal precautions
No recent cases
Dense area — high risk