Protective immunity induced with the RTS,S/AS vaccine is associated with IL-2 and TNF-α producing effector and central memory CD4 T cells.

A phase 2a RTS,S/AS malaria vaccine trial, conducted previously at the Walter Reed Army Institute of Research, conferred sterile immunity against a primary challenge with infectious sporozoites in 40% of the 80 subjects enrolled in the study. The frequency of Plasmodium falciparum circumsporozoite p...

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Bibliographic Details
Main Authors: Joanne M Lumsden, Robert J Schwenk, Lisa E Rein, Philippe Moris, Michel Janssens, Opokua Ofori-Anyinam, Joe Cohen, Kent E Kester, D Gray Heppner, Urszula Krzych
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2011-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3136919?pdf=render