the body sends a message to your white blood cells and those cells try and receive whatever that virus is that is inside of you. T cells also help as a second defense.
The immune system is stimulated to produce antibodies that can target and destroy viruses and bacteria when the body detects an infection. This immune response helps to neutralize the pathogens and prevent them from causing harm to the body.
A fever can help the body's immune response by making it harder for bacteria and viruses to survive and reproduce. It also helps the immune system work more efficiently to fight off infections.
Fever helps the body's immune response by creating an environment that is less favorable for bacteria and viruses to thrive. It also activates the immune system to work more efficiently in fighting off infections.
The inflammatory response destroys any bacteria or viruses entering the body before they can infect cells.
Antigens, which trigger the immune response in the body, originate from foreign substances like bacteria, viruses, and other pathogens, as well as from the body's own cells that have been altered or damaged.
It happens as our body do not have anti-bodies [ means the copy of the virus to make a trap for it ], but in bacterial it is done just by destroying as the bacteria do not conquer a tissue or a cell to make their army.
It protects the body from viruses and bacteria.
The substance that the body regards as foreign, which includes viruses, bacteria, toxins, and transplanted organs, is called an "antigen." Antigens trigger an immune response, as the immune system identifies them as potentially harmful invaders. This response can lead to the production of antibodies and activation of immune cells to eliminate the threat.
Substances such as viruses, bacteria, and fungi that can trigger an immune response are known as pathogens. These microorganisms invade the body, leading to infections that activate the immune system to recognize and combat these foreign invaders. The immune response involves various cells and mechanisms, including antibodies and white blood cells, to eliminate the pathogens and protect the body. Additionally, the immune system can develop memory cells that help provide long-term immunity against future infections by the same pathogen.
An antigen is a substance that triggers an immune response in the body, by stimulating the production of antibodies. This response helps the body to recognize and destroy harmful pathogens such as bacteria, viruses, or foreign substances.
Dead or altered viruses or bacteria that are used to stimulate the body's immune response are called vaccines. Vaccines contain weakened or inactivated forms of the pathogen, or certain proteins or subunits of the pathogen, to trigger an immune response without causing the disease. This allows the body to recognize and fight the pathogen more effectively if encountered in the future.
immune system