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 ..
What causes pains in chest muscles?   Answer     It could be a number of reasons. Pain in the ribbed area of the chest is called angina. Extremely severe pains in the chest towards the upper-center â¦and/or upper-left areas can mean a heart attack.     Localized pain more near the stomach area could merely be signs of gas or indegestion.