They are sometimes caused by a virus.
They can be prevented with a vaccine.
Hep A and B can cause swelling or inflammation, and possible damage, to the liver.
Hepat= liver
itis= swelling, inflammation
Thus: hepatitis= swelling or inflammation of the liver.
There is also Hep C which is very hard and in some cases impossible to cure, and Hep C has no vaccine. Fortunately it is more rare to contract Hep C (mostly IV drug users or unprotected anal sex).
One someone has hepatitis b the vaccine for them is of no use True or false?
no
The causative agent for Hepatitis B is Hepatitis B virus.
Hepatitis is inflammation in the liver caused by the virus hepatitis B.
Yes, it is unfortunate true.
Hepatitis D, also known as delta hepatitis, can only exist as a co-infection with hepatitis B. It requires the presence of the hepatitis B virus to replicate and cause infection. Individuals can become infected with hepatitis D simultaneously with hepatitis B or can acquire it later, but it is dependent on hepatitis B for its existence.
Usually caused by hepatitis B virus.
There's a Hepatitis B vaccine that can prevent it.
Since Hepatitis B vaccine only protects against Hepatitis B, the only thing the vaccine controls is Hepatitis B infections.
Hepatitis B, hepatitis C and AIDS
It is a blood test.
The scientific name of hepatitis B is Hepatitis B virus (HBV).