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 ..
I have had pain and extreme tenderness in an area just below the sternum for about 2 years. It starts at the base of the sternum just where the stomach starts and seems to extend about two inches down towards the stomach. The pain seems to radiate into my left chest wall and causes a feeling of tightness. My doctor has told me to ignore it and it would go away.