The answer is A. He should be focused on the content.
I believe it's A!
I hope this helps!
Answer:
Scientists are creating vaccinations that prevent people from getting the bird flu. If the virus mutates, a new vaccine will need to be made. The vaccine needs to be tested, which can be dangerous. It will also take a long time for scientists to know whether the vaccine works or not.
Explanation:
The flu vaccine is injected under skin in a inactive form and the immune system responds with antibodies to the food protecting you from the future exposure to the flu. That's why sometimes you get the flu even though you got a shot because there's different forms of the flu.
<span>Henry says that holding back his opinions at such a critical moment in the country’s history would be akin to treason against the country, and would also mean betraying God, a king that is above any other earthly king. </span>
