Towards practical methods for assessing ILT vaccine take

S W Walkden-Brown; S Williamson; S M Sharpe; P F Gerber; S Ralapanawe; M Ahaduzzaman; Y Gao; P Groves

Towards practical methods for assessing ILT vaccine take

S W Walkden-Brown
, S Williamson
, S M Sharpe
, P F Gerber
, S Ralapanawe
, M Ahaduzzaman
, Y Gao
, P Groves

Animal Science

Research output: Contribution to conference › Abstract › peer-review

Abstract

Infectious laryngotracheitis (ILT) is an ongoing problem in meat chickens in important production areas of Australia. In response to outbreaks, live vaccines are typically administered at 7-14 days of age in drinking water via nipple drinkers which may not provide optimal contact with susceptible tissues. The efficacy of vaccination is not routinely assessed. As part of a series of experiments investigating the kinetics of ILT virus (ILTV) in meat chickens after water vaccination via nipple drinkers, we investigated different sampling methods for assessing ILTV genome copy number (GC) by qPCR to assess flock status.

Original language	English
Pages	208-208
Publication status	Published - 2019
Event	APSS 2019: 30th Annual Australian Poultry Science Symposium - Sydney, Australia Duration: 17 Feb 2019 → 20 Feb 2019

Conference

Conference	APSS 2019: 30th Annual Australian Poultry Science Symposium
City	Sydney, Australia
Period	17/02/19 → 20/02/19

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

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Walkden-Brown, S. W., Williamson, S., Sharpe, S. M., Gerber, P. F., Ralapanawe, S., Ahaduzzaman, M., Gao, Y., & Groves, P. (2019). Towards practical methods for assessing ILT vaccine take. 208-208. Abstract from APSS 2019: 30th Annual Australian Poultry Science Symposium, Sydney, Australia. https://sydney.edu.au/vetscience/apss/documents/2019/APSS%202019%20Proceedings.pdf

@conference{a63b12a5ed6f4e398fadf80150e094b0,

title = "Towards practical methods for assessing ILT vaccine take",

abstract = "Infectious laryngotracheitis (ILT) is an ongoing problem in meat chickens in important production areas of Australia. In response to outbreaks, live vaccines are typically administered at 7-14 days of age in drinking water via nipple drinkers which may not provide optimal contact with susceptible tissues. The efficacy of vaccination is not routinely assessed. As part of a series of experiments investigating the kinetics of ILT virus (ILTV) in meat chickens after water vaccination via nipple drinkers, we investigated different sampling methods for assessing ILTV genome copy number (GC) by qPCR to assess flock status.",

author = "Walkden-Brown, \{S W\} and S Williamson and Sharpe, \{S M\} and Gerber, \{P F\} and S Ralapanawe and M Ahaduzzaman and Y Gao and P Groves",

year = "2019",

language = "English",

pages = "208--208",

note = "APSS 2019: 30th Annual Australian Poultry Science Symposium ; Conference date: 17-02-2019 Through 20-02-2019",

}

Walkden-Brown, SW, Williamson, S, Sharpe, SM, Gerber, PF, Ralapanawe, S, Ahaduzzaman, M, Gao, Y & Groves, P 2019, 'Towards practical methods for assessing ILT vaccine take', APSS 2019: 30th Annual Australian Poultry Science Symposium, Sydney, Australia, 17/02/19 - 20/02/19 pp. 208-208. <https://sydney.edu.au/vetscience/apss/documents/2019/APSS%202019%20Proceedings.pdf>

TY - CONF

T1 - Towards practical methods for assessing ILT vaccine take

AU - Walkden-Brown, S W

AU - Williamson, S

AU - Sharpe, S M

AU - Gerber, P F

AU - Ralapanawe, S

AU - Ahaduzzaman, M

AU - Gao, Y

AU - Groves, P

PY - 2019

Y1 - 2019

N2 - Infectious laryngotracheitis (ILT) is an ongoing problem in meat chickens in important production areas of Australia. In response to outbreaks, live vaccines are typically administered at 7-14 days of age in drinking water via nipple drinkers which may not provide optimal contact with susceptible tissues. The efficacy of vaccination is not routinely assessed. As part of a series of experiments investigating the kinetics of ILT virus (ILTV) in meat chickens after water vaccination via nipple drinkers, we investigated different sampling methods for assessing ILTV genome copy number (GC) by qPCR to assess flock status.

AB - Infectious laryngotracheitis (ILT) is an ongoing problem in meat chickens in important production areas of Australia. In response to outbreaks, live vaccines are typically administered at 7-14 days of age in drinking water via nipple drinkers which may not provide optimal contact with susceptible tissues. The efficacy of vaccination is not routinely assessed. As part of a series of experiments investigating the kinetics of ILT virus (ILTV) in meat chickens after water vaccination via nipple drinkers, we investigated different sampling methods for assessing ILTV genome copy number (GC) by qPCR to assess flock status.

UR - https://sydney.edu.au/vetscience/apss/proceed.shtml

M3 - Abstract

SP - 208

EP - 208

T2 - APSS 2019: 30th Annual Australian Poultry Science Symposium

Y2 - 17 February 2019 through 20 February 2019

ER -

Towards practical methods for assessing ILT vaccine take

Abstract

Conference

UN SDGs

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