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 ..
1 Belching and Chest tightness and Abdominal symptoms (6 causes). 2  Belching and Chest tightness and Angina (6 causes). 3  Belching and Chest tightness and Anxiety (6 causes). 4  Belching and Chest tightness and Behavioral symptoms (6 causes).