Even a previously nonimmune individual develops a specific immune response to a malaria infection. ❋ Unknown (2007)
But no human being ever achieved an immunity to malaria; there was no such thing as a natural immunity to yellow fever, and if many blacks had been made immune to yellow fever before reaching Panama, there were vastly more blacks at work than whites, so the number of nonimmune blacks on the Isthmus was always quite large. ❋ DAVID McCULLOUGH. (2005)
The resultant deforestation, land exploitation, dam-building and irrigation has, in turn, led to the creation of vector habitats and movement of nonimmune people into malarious zones. ❋ Unknown (1996)
For those cases where we had to plant -- at a time when the few such immune trees had not yet been located and when we were forced to plant certain nonimmune trees as stock -- we are not making the first immune grafts. ❋ Unknown (1967)
The nonimmune individuals experimented upon were all fully informed as to the nature of the experiment and its probable results and all gave their full consent. ❋ J. H. Gardiner (N/A)
Opposed to this theory was the fact that in innumerable instances nonimmune persons had been known to care for yellow-fever patients as nurses, or physicians, without contracting the disease; also the fact that the epidemic extension of the disease depends upon external conditions relating to temperature, altitude, rainfall, etc. ❋ J. H. Gardiner (N/A)
A certain number of mosquitoes having filled themselves with blood from this first case after an interval of twelve days or more bite nonimmune individuals living in the vicinity, and these individuals after a brief period of incubation fall sick with the disease; being bitten by other mosquitoes they serve to transmit the disease through the "intermediate host" to still others. ❋ J. H. Gardiner (N/A)
No nonimmune resident was subjected to inoculation who had not passed in this camp the full period of incubation of yellow fever, with one exception, to be hereinafter mentioned. ❋ J. H. Gardiner (N/A)
For the quartering of this detachment, and of such nonimmune individuals as should be received for experimentation, hospital tents, properly floored, were provided. ❋ J. H. Gardiner (N/A)
It should be borne in mind that at the time when these inoculations were begun, there were only 12 nonimmune residents at Camp Lazear, and that 5 of those were selected for experiment, viz., 2 in Tent No. 2, and 3 in ❋ J. H. Gardiner (N/A)
A nonimmune person, having once left the camp, was not permitted to return to it under any circumstances whatsoever. ❋ J. H. Gardiner (N/A)
The temperature and pulse of all nonimmune residents were carefully recorded three times a day. ❋ J. H. Gardiner (N/A)
The inference by Dr. Reed and his associates, from the experiments thus far made, was that yellow fever may be; transmitted by mosquitoes of the genus _Culex_, but that in order to convey the infection to a nonimmune individual the insect must be kept for twelve days or longer after it has filled itself with blood from a yellow fever patient in the earlier stages of the disease. ❋ J. H. Gardiner (N/A)
The continuance of an epidemic on shipboard, as on the land, must depend upon the presence of infected mosquitoes and of nonimmune individuals. ❋ J. H. Gardiner (N/A)
But we now know that its extension did not depend upon the direct contact of the sick with the nonimmune individuals and that isolation of the sick from such contact is unnecessary and without avail. ❋ J. H. Gardiner (N/A)
Then for twenty days men who were nonimmune to the fever slept in this building, with no evil effects. ❋ J. H. Gardiner (N/A)
We further desire to emphasize the fact that this epidemic of yellow fever, which affected 33.33 per cent of the nonimmune residents of Camp Lazear, did not concern the seven nonimmunes occupying ❋ J. H. Gardiner (N/A)
So while the Spanish flu was, in theory, limited only by the number of people on the planet, it eventually ran out of nonimmune, nondead people to infect. ❋ Unknown (2009)
Antibodies are passed response to infection from mother to infant Develops following via breast milk immunization (colostrum) Long-lasting Antibodies may be protection but may injected into a take a long time nonimmune person Immediate, short-term protection ❋ Unknown (2008)