Quiz About The Vaccine

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| By CEVA
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| Attempts: 257 | Questions: 5
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1. The virus strain used to produce vaccine COGLAPEST® is:

Explanation

Thiverval strain is
- Cold and labile strain (Mastered multiplication at body temperature, No horizontal spreading - pig to pig - in the environment)
- Stable strain : no reversion of virulence (Unchanged after 10 serial passages in tissue culture at 37oC)

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About This Quiz
Quiz About The Vaccine - Quiz

- Since 18 years in Asia COGLAPEST® has shown its efficacy.
- COGLAPEST® is leader of CSF vaccines on the industrial swine market in Thailand,Philippines and Vietnam.
What are the reasons of this success?

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2. FEATURES & BENEFITS of COGLAPEST® are :

Explanation

FEATURES & BENEFITS of COGLAPEST® are:
- Cold and labile strain
+ Cold: mastered multiplication at body temperature
+ Labile: no horizontal spreading (pig to pig, in the environment)
- Stable strain: no reversion of virulence
Unchanged after 10 serial passages in tissue culture at 37oC
- Safe during the pregnancy
+ After trial at 30 and 60 days of gestation: no change in gestation length, litter size, litter viability
+ Piglets issued from vaccinated sows: normal performances
- Safety after injection
+ Homologous vaccine: pig kidney cells (Genetic stability,No specific post vaccine reaction)
+ Safe at 100 times the dose

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3. What does COGLAPEST® contain PHENOL RED for?

Explanation

COGLAPEST® contains PHENOL RED as dye to monitor the quality of the diluent used.
- Optimum pH from 6 to 8
- Solution: light pink

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4. How does CEVA Animal Health culture the virus to produce the vaccine COGLAPEST®?

Explanation

COGLAPEST® is a homologous vaccine (cultured in pig kidney cells) : Safety after injection
- Genetic stability
- No specific post vaccine reaction

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5. One dose of COGLAPEST® contains:

Explanation

To use a vaccine which exceeds 100 PD50 per dose of CSF vaccine is necessary (OIE recommendation) :
- To achieve a uniform protection of sows and suckling piglets
- To limit the risk of neutralization of the vaccine strain with Maternal Derived Antibodies
- To stop the circulation of virus and thus to eradicate the risk of intermediate strains and their subsequent immunotolerant animals

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The virus strain used to produce vaccine COGLAPEST® is:
FEATURES & BENEFITS of COGLAPEST® are :
What does COGLAPEST® contain PHENOL RED for?
How does CEVA Animal Health culture the virus to produce the vaccine...
One dose of COGLAPEST® contains:
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