Passive immunity is provided when a person is given antibodies to a disease rather than producing them through his or her own immune system. A newborn baby acquires passive immunity from its mother through the placenta.
And now still suffering from chest discomfort and tightness but also assocaited with upper abdominal pain to the left side and feel it to my middle back also left side when this happen yesterday i had cold sweating and Blood pressure was ( 100 / 70 ) with severe disturbing nausea ..
Chest pain left side is also there among the women, caused mostly by the angina. Same to the right side pains is as a result of blood receiving inadequate oxygen. Cholesterol building on the walls of arteries causes this condition. Angina is the squeezing of the chest due to decreased amount of oxygen.