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+--- Thread: Valneva significantly boosted immunity as a primary vaccination (/Thread-Valneva-significantly-boosted-immunity-as-a-primary-vaccination)
Valneva significantly boosted immunity as a primary vaccination - theold - 17-12-2021
A third dose of VLA2001 elicited an excellent anamnestic response, with similar antibody levels observed whether participants were initially vaccinated with a low, medium or high dose (GMT 9699.3 (95%CI: 8497.76, 11070.71)).
This represents a strong boosting effect, increasing levels of antibodies against the Wuhan virus 42- to 106-fold, depending on the pre-boosting levels of antibodies.
Antibody levels measured two weeks after the booster dose were approximately four-fold higher compared to those observed two weeks after primary immunization.
VLA2001 administered 7 to 8 months after the second dose of primary vaccination
https://valneva.com/press-release/valneva-announces-positive-homologous-booster-data-for-inactivated-adjuvanted-covid-19-vaccine-candidate-vla2001/