Acquired immunity to malaria

DL Doolan, C Dobaño, JK Baird - Clinical microbiology reviews, 2009 - Am Soc Microbiol
Naturally acquired immunity to falciparum malaria protects millions of people routinely
exposed to Plasmodium falciparum infection from severe disease and death. There is no …

Malaria immunity in man and mosquito: insights into unsolved mysteries of a deadly infectious disease

PD Crompton, J Moebius, S Portugal… - Annual review of …, 2014 - annualreviews.org
Malaria is a mosquito-borne disease caused by parasites of the obligate intracellular
Apicomplexa phylum the most deadly of which, Plasmodium falciparum, prevails in Africa …

Sterile protection against human malaria by chemoattenuated PfSPZ vaccine

B Mordmüller, G Surat, H Lagler, S Chakravarty… - Nature, 2017 - nature.com
A highly protective malaria vaccine would greatly facilitate the prevention and elimination of
malaria and containment of drug-resistant parasites. A high level (more than 90%) of …

Two chemoattenuated PfSPZ malaria vaccines induce sterile hepatic immunity

A Mwakingwe-Omari, SA Healy, J Lane, DM Cook… - Nature, 2021 - nature.com
The global decline in malaria has stalled, emphasizing the need for vaccines that induce
durable sterilizing immunity. Here we optimized regimens for chemoprophylaxis vaccination …

Safety and efficacy of PfSPZ Vaccine against Plasmodium falciparum via direct venous inoculation in healthy malaria-exposed adults in Mali: a randomised, double …

MS Sissoko, SA Healy, A Katile, F Omaswa… - The Lancet infectious …, 2017 - thelancet.com
Summary Background Plasmodium falciparum sporozite (PfSPZ) Vaccine is a metabolically
active, non-replicating, whole malaria sporozoite vaccine that has been reported to be safe …

Protection against malaria by intravenous immunization with a nonreplicating sporozoite vaccine

RA Seder, LJ Chang, ME Enama, KL Zephir… - Science, 2013 - science.org
Consistent, high-level, vaccine-induced protection against human malaria has only been
achieved by inoculation of Plasmodium falciparum (Pf) sporozoites (SPZ) by mosquito bites …

Attenuated PfSPZ Vaccine induces strain-transcending T cells and durable protection against heterologous controlled human malaria infection

KE Lyke, AS Ishizuka, AA Berry… - Proceedings of the …, 2017 - National Acad Sciences
A live-attenuated malaria vaccine, Plasmodium falciparum sporozoite vaccine (PfSPZ
Vaccine), confers sterile protection against controlled human malaria infection (CHMI) with …

[HTML][HTML] Protection against malaria at 1 year and immune correlates following PfSPZ vaccination

AS Ishizuka, KE Lyke, A DeZure, AA Berry, TL Richie… - Nature medicine, 2016 - nature.com
Abstract An attenuated Plasmodium falciparum (Pf) sporozoite (SPZ) vaccine, PfSPZ
Vaccine, is highly protective against controlled human malaria infection (CHMI) 3 weeks …

Live Attenuated Malaria Vaccine Designed to Protect Through Hepatic CD8+ T Cell Immunity

JE Epstein, K Tewari, KE Lyke, BKL Sim, PF Billingsley… - Science, 2011 - science.org
Our goal is to develop a vaccine that sustainably prevents Plasmodium falciparum (Pf)
malaria in≥ 80% of recipients. Pf sporozoites (PfSPZ) administered by mosquito bites are …

[HTML][HTML] Protection against Plasmodium falciparum malaria by PfSPZ Vaccine

JE Epstein, KM Paolino, TL Richie, M Sedegah… - JCI insight, 2017 - ncbi.nlm.nih.gov
BACKGROUND: A radiation-attenuated Plasmodium falciparum (Pf) sporozoite (SPZ)
malaria vaccine, PfSPZ Vaccine, protected 6 of 6 subjects (100%) against homologous Pf …