H5N1 avian influenza has high potential for causing an influenza pandemic under certain circumstances. Discuss conditions in which avian influenza may spread in humans as an epidemic. If such a human– avian strain were to evolve in Asia, from the perspective of a national public health official, what measures would you employ to stop the spread of the new influenza to the United States? If you fail to contain the new virus, based on the known mortality figures for the current avian influenza strain, and assuming that 10% of the population became infected, predict the overall number of deaths in the United States.
Answer to relevant QuestionsWhy do gram-positive bacteria cause respiratory diseases more frequently than gram-negative bacteria? Describe how human immunodeficiency virus (HIV) effectively shuts down both humoral immunity and cell-mediated immunity. What is HAART therapy? Why is influenza such a common respiratory disease? How are influenza vaccines chosen? Identify the animals most likely to carry rabies in the United States. Why is rabies so rare in humans and domesticated animals in developed countries? Describe the sequence of steps you would take if your child received a bite (provoked or unprovoked) from a stray dog with no collar and record of rabies immunization. Present one scenario in which you were able to capture ...
Post your question