16 March 2016
Vol 8, Issue 330

About The Cover

Cover image expansion

ONLINE COVER Netting a Dengue Vaccine. Mosquito netting protects daytime sleepers from dengue virus transmission. Now Kirkpatrick et al. work to make this measure obsolete. They report on a human challenge model, which will aid in selecting dengue virus vaccines that can be moved into large-scale testing in endemic regions. [CREDIT: LIBA TAYLOR/CORBIS]