The tobacco mosaic virus, or as it is usually referred to, TMV, is a common pathogen of many crops including bean, tobacco, and tomato. The virus is known to produce systematic infections in its hosts by spreading throughout the organism from the initial site of entry (usually an injury) via the va...

Small Pox Remember having the Chicken Pox when we were little? If you never had Chicken Pox, it consists of having several small bumps that cover the entire body over and over, they itch, some would hurt, and all you would hope for would be for them to go away. Chicken Pox would last an avera...

Smallpox has been one of the most dangerous and deadly curses' ever placed on humankind. Even illnesses as terrible as the plague, cholera, and yellow fever have not had such a universal effect. Smallpox is a parasitic virus (a virus destructive to the host) called variola. It's consider...

Smallpox has been one of the most dangerous and deadly curses' ever placed on humankind. Even illnesses as terrible as the plague, cholera, and yellow fever have not had such a universal effect. Smallpox is a parasitic virus (a virus destructive to the host) called variola. It's consider...

The issue regarding whether or not Americans should get the smallpox vaccine has been quite controversial recently with the prospect of a bio-terrorist attack. Although a threat of this nature might be possible in the future, I feel the medical risks that accompany getting the vaccinati...

LOVE YOUR SERVITUDE Pharmacologists are producing a great many wonder drugs where the cure is almost worse than the disease. Every year a new edition of medical text books contains a longer and longer chapter on what are called iatrogenic diseases, that is to say, diseases caused by doctors. --...