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Table 1 BRSV specific humoral immune response after vaccination and challenge

From: A single vaccination with an inactivated bovine respiratory syncytial virus vaccine primes the cellular immune response in calves with maternal antibody

Parameter VN antibody ELISA antibody
Time [days] 0 28 35 0 28 35
Treatment group:       
Vaccinated 9.6 8.0 7.6 8.2 6.5 6.5
Unvaccinated 9.3 8.4 7.5 8.3 6.6 6.5
  1. Calves were infected intranasally with live BRSV 28 days after vaccination with one dose of the inactivated BRSV-PI3-Mh combination vaccine.