text_1: Eilat virus (EILV) produced in mosquitos elicits rapid and long-lasting neutralizing antibodies in nonhuman primates.
text_2: A single dose of EILV/CHIKV produced in mosquito cells elicited rapid (within 4 d) and long-lasting (>290 d) neutralizing antibodies that provided complete protection in two different mouse models. In nonhuman primates, EILV/CHIKV elicited rapid and robust immunity that protected against viremia and telemetrically monitored fever.