Emerging Viruses Essay Example | Topics and Well Written Essays - 500 words

Emerging Viruses - Essay ExampleObviously, it is adaptation which ensures continuity of its kind.While the constituencies of human living cells lay down not evolved, men have learned how to boost their immune system. This is to maintain good health, and to avoid the dangers of pathogens, without necessarily altering normal physiology. Fortunately, increasing the bodys resistance to dreadful diseases has become ordinary because of the intensified information engine room as well as the new findings and concoctions in the field of pharmacy. Some may have precautionary vaccines to develop antibodies, and others may have resorted to proper medication when ill with identified pathogens (Engelkirk and Burton, 2007). Unfortunately, these created barriers to the normal multiplication of pathogens, and ar the most likely switch factors to the evolution of either the DNA or the RNA, whichever is present in an animate being virus that infect cells.Normally, animal viruses complete their cu stomary multiplication cycle in six (6) stages (Engelkirk and Burton, 2007). Initially, viruses append on recognized receptors, usually proteins or polysaccharides, on surfaces of their specific living host cells (Transmission of flu A Viruses and People-Information from CDC 81).