The blood-sucking insects now show up in two varieties and are resistant to many pesticides. New eradication strategies include fungal spores and nasty human odors.
Get the latest VaccinesWork news, direct to your inbox
Sign up to receive our top stories and key topics related to vaccination, including those related to the COVID-19 pandemic.
Website User Experience Survey
Gavi
Thank you for visiting our website. Your input and time is valuable in helping us improve your experience. Please take less than a minute to provide feedback on your visit.