Thread by @TheArieAir

RAPID TEST:

An immunoglobulin test measures the level of certain immunoglobulins, or antibodies, in the blood.

Antibodies are proteins made by the immune system to fight antigens, such as bacteria, viruses, and toxins.

ada 5 macam antibody, termasuk IgG dan IgM

1. Immunoglobulin A (IgA), which is found in high concentrations in the mucous membranes, particularly those lining the respiratory passages and gastrointestinal tract, as well as in saliva and tears.

2. Immunoglobulin G (IgG), the most abundant type of antibody, is found in all body fluids and protects against bacterial and viral infections.

3. Immunoglobulin M (IgM), which is found mainly in the blood and lymph fluid, is the first antibody to be made by the body to fight a new infection.

4. immunoglobulin E (IgE), which is associated mainly with allergic reactions (when the immune system overreacts to environmental antigens such as pollen or pet dander). It is found in the lungs, skin, and mucous membranes.

5. Immunoglobulin D (IgD), which exists in small amounts in the blood, is the least understood antibody.

itu sebabnya kamu kalo digigit nyamuk kok mlenthung
karena wilayah diserang akan dipenuhi dengan fluida

Jika kamu terpapar suatu virus dan sudah lewat masa inkubasi dan kamu selamat

maka ketika sudah sembuh, ditest swab maupun rapid test akan negatif... wong udah sembuh

yang tertinggal hanya sel memory (bukan antibody)

B lymphocytes are the cells of the immune system that make antibodies to invading pathogens like viruses. They form memory cells that remember the same pathogen for faster antibody production in future infections.