DNAJC5 and malaria: To identify individuals with antibody responses against C‐CSP, we measured the humoral response in sera from 12 malaria‐naive European volunteers 28 days after three direct venous inoculation (DVI) immunizations with 900,000 aseptic, purified, radiation‐attenuated Pf NF54 sporozoites (Sanaria® PfSPZ Vaccine; Mordmuller et al, 2022).