GSK- CureVac experimental COVID variant vaccine effective in mice study
Frankfurt: CureVac and GSK's second-generation vaccine candidate targeting two recent COVID-19 variants has been shown to be highly effective in preclinical studies on mice, CureVac said, as it seeks to catch up with rivals' development work.
A study in mice showed that the bivalent vaccine candidate, designed to address the Beta and Delta variants of the coronavirus, elicited neutralizing antibody levels that were comparable to the monovalent vaccine candidates targeting only one of the variants.
"During exposure of the vaccinated animals to either the Beta or the Delta variant, the bivalent mRNA vaccine significantly reduced the viral load in the animals," CureVac said in a statement on Thursday.
While the early results point to potentially broader protection from one bivalent shot compared to a vaccine that only addresses one variant, validation via much more onerous testing on humans will be required.
Read also: GSK Daprodustat bags USFDA review to treat anemia of CKD
Disclaimer: This website is primarily for healthcare professionals. The content here does not replace medical advice and should not be used as medical, diagnostic, endorsement, treatment, or prescription advice. Medical science evolves rapidly, and we strive to keep our information current. If you find any discrepancies, please contact us at corrections@medicaldialogues.in. Read our Correction Policy here. Nothing here should be used as a substitute for medical advice, diagnosis, or treatment. We do not endorse any healthcare advice that contradicts a physician's guidance. Use of this site is subject to our Terms of Use, Privacy Policy, and Advertisement Policy. For more details, read our Full Disclaimer here.
NOTE: Join us in combating medical misinformation. If you encounter a questionable health, medical, or medical education claim, email us at factcheck@medicaldialogues.in for evaluation.