No memory cells can be called upon, so adequate response is slow.
A person of any age, if exposed to the virus, can be infected.
Yes, a person can catch cold in a desert if he/she is exposed to a cold virus.
A person becomes ill after being exposed to a virus because the virus invades and begins to replicate within host cells, disrupting normal cellular functions. This triggers the immune system to respond, leading to inflammation and the release of chemicals that cause symptoms like fever, fatigue, and pain. The combination of cellular damage and the immune response results in the observable signs of illness. Additionally, the severity of the illness can depend on factors such as the individual's immune system, the virulence of the virus, and overall health.
Yes, non-infected people (gay or straight) can contract the HIV virus if they are exposed to the HIV virus from another person.
Once you have been exposed to that virus, your body has memory cells that will respond very quickly. Actually, you can be attacked again but you will not get the disease again because these memory cells will destroy the virus.
Depends on the strength of the virus, and the strength of the person's immune system.
Once you have been exposed to that virus, your body has memory cells that will respond very quickly. Actually, you can be attacked again but you will not get the disease again because these memory cells will destroy the virus.
Im pretty sure that the virus still a virus even if its exposed to the air,if it would die then u wouldn't get infected when a drop of body fluid comes in contact with an open wound.
No, PC is not better than because its has virus,and is better than MacBookPro
The measles vaccine works by introducing a weakened or inactive form of the measles virus into the body. This triggers the immune system to produce antibodies that can recognize and fight off the virus if the person is exposed to it in the future. This helps to prevent the person from getting sick with measles.
HIV will not be contracted if not exposed to the virus; in addition if it has no entry point or has insufficient quantity of the virus, it will not be contracted.
A mono blood test is a laboratory test to detect antibodies that are produced in response to the Epstein-Barr virus (EBV), which is the virus that causes infectious mononucleosis. This test helps diagnose mono by determining if a person has been exposed to the virus.