Answer:
A vaccine basically works by injecting a small amount of a virus into your body, and your body learns to fight the virus and becomes immune to the virus.
Explanation If it is 100% safe and effective, I will take the vaccine. The vaccine is stored at 2-8 degrees celcius. It can stay in the refrigerator for 72 countinuous hours. 172 countries are working on a vaccine. 5 are the US, China, Brazil, Italy, and Japan. The name of the vaccine is COVAX. Two doses are required, and it should be mandatory for high risk people as well as everyone else.
Answer:
Scurvy is caused due to the deficiency of <u>Vitamin C</u>
Explanation:
Scurvy is a very rare disease resulting from vitamin C deficiency. Vitamin C is also known as ascorbic acid. This disease results in low red blood cell count, bleeding from skin, gum diseases, changes in hair and personality, slow wound healing and finally death.
Scurvy can occur if the diet contains little to no Vitamin C for over a month.
The best answer is A. Kefauver-Harris Amendment, also known as the Drug Efficacy Amendment, introduced a requirement for manufacturers of drug to show a proof of effectiveness and safety of their products. Also, it required advertisements to show accurate information about side effects and other possible dangers.
