Scientists develop vaccine to help stop cat allergies

Scientists develop vaccine to help stop cat allergies

Assessment

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Science, Health Sciences, Biology

11th Grade - University

Hard

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Cat allergies are caused by the protein Fel d 1, found in cat saliva, tears, and pelt. This protein triggers allergic reactions in 10% of the human population. Currently, there is no safe or efficient therapy, and patients are advised to treat symptoms and avoid cats. However, scientists in Zurich have developed a vaccine called Hypo Cat, which instructs a cat's immune system to produce antibodies that neutralize Fel d 1. Testing on 54 cats showed the vaccine is effective and well-tolerated.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the protein that typically causes cat allergies?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the common symptoms experienced by individuals with cat allergies?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the usual recourse for patients suffering from cat allergies?

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4.

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3 mins • 1 pt

What does the vaccine developed by scientists in Zurich instruct the immune system to produce?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What was reported about the vaccine called Hypo Cat in terms of its tolerance?

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