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Hello students, in this video we will discuss about the statements regarding rabies.
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Rabies is a viral disease that can infect all mammals including humans.
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It is transmitted through the saliva of infected animals usually through a bite.
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Hence the given statement is true.
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Second, an oral vaccine is used to control rabies in wildlife populations such as foxes, raccoons and skunks.
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The vaccine is administered in baits that are distributed in areas where rabies is common.
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Hence the given statement is also true.
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Third, in the united states bats are responsible for more than 70 % of human rabies cases.
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This is because bats are more often not seen so people may not realize that they have been beaten.
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Hence the given statement is true.
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Next statement, a single amino acid change in the g protein can make the virus more virulent but it cannot render the virus avirulent.
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Hence the given statement is false...