It would seem that the Fund adopts two different economic theories: one for north of the equator and another for south.JOSE SERRAMinister of healthBrasiliaSIR The cost-benefit ratio you quote concerning the impact of AIDS and malaria in Africa (Economics focus, April 29th) provides a compelling argument for western donors to finance the war against Africa's virulent killers.
Perhaps AIDS and malaria are not, after all, Africa's most virulent killers?JOHN ROOKHarareSIR According to your article on miracles there have been only four "miraculous" cures at Lourdes during the past 40 years and the latest was a sudden recovery from multiple sclerosis ("Miracles under the microscope", April 22nd).
"I have already lost one of my children to malaria," said Marie Fornah sorrowfully as she looked down at her youngest daughter, who is suffering from cerebral malaria, the most virulent form of the killer disease.
But some strains manage to imitate other virulent germs well enough to become killers, using a virtuoso range of mechanisms.
Hatred of the killers who, apparently, espouse a particularly virulent strain of religious radicalism.
Cellular-based immune mechanisms have been demonstrated to be relevant in protection, as shown in pigs experimentally inoculated with the low-virulent ASFV/NH/P68 (NHV), which developed ASFV-specific cytotoxic T lymphocytes (CTL) activity [ 17, 18, 22] enhanced natural killer (NK) cell activity, and survival of challenge with the highly virulent ASFV/L60 (L60) [ 19].
Speckless means safe Food-borne illnesses are some of history's greatest killers, and they've kept up with the times, mutating into virulent, antibiotic-resistant strains that are potentially fatal.
Before the publication of "The Killer Angels" in 1974, academics thought that the ailment that waylaid Lee during the battle was most likely a virulent form of indigestion.
There is still virulent opposition.
