Live vaccines in current use include 1 BCG which is an attenuated bovine strain of th...........

Science Affairs Health

Live vaccines in current use include:

1. BCG which is an attenuated bovine strain of the tubercle bacillus

2. Oral poliovirus vaccine

3. TAB vaccine

4. Smallpox vaccine prepared from cowpox virus

Choose the correct codes

1, 2

1, 2, 3

1, 2, 3, 4

1, 3, 4

4th statement is incorrect i.e. Smallpox vaccine prepared from cowpox virus

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Not clear. Smallpox vaccine is live but is this incorrect as it is eradicated and hence not in current use?

abhimanu admin

Small pox vaccine made from cowpox virus was the first generation vaccine and not active now that's why it's incorrect.