RNA Viruses - History Page

	Date/Time	Made By	Edit Note	Type	Scope
	Jun 23 2009, 5:21 PM EDT	flattail	Moved from: Chapter Notes	move	No content added or deleted.
Change: Moved by flattail Jun 23 2009, 5:21 PM EDT
	Jun 23 2009, 5:21 PM EDT	flattail	Rename	rename	No content added or deleted.
Change: Renamed from Chapter 25 by flattail Jun 23 2009, 5:21 PM EDT for: Rename
	May 1 2009, 3:54 AM EDT	monicaannfowler		edit
Change: There were only format changes (bold, italics, etc.) in this version. See this version for details. (Word count: 3192)
	May 1 2009, 3:53 AM EDT	monicaannfowler		edit
Change: There were only format changes (bold, italics, etc.) in this version. See this version for details. (Word count: 3192)
	May 1 2009, 3:52 AM EDT	monicaannfowler		edit	231 words added 4 words deleted 3 images added 1 widget added 1 widget deleted
Change: Because arthropod vectors (mosquitoes, ticks, flies & gnats) are found worldwide, so too are the arboviruses they carry. Prevalence tends to be in the tropics View changes from previous version. (Word count: 3192)
	Apr 30 2009, 10:28 PM EDT	monicaannfowler		edit	13 words added 43 words deleted 2 images added 2 images deleted 1 widget added 1 widget deleted
Change: mosquitoes (West Nile Virus), ticks, flies, & gnats • Major human pathogenic viruses-togaviruses, flaviviruses, some bunyaviruses & reoviruses • Most types ofVertebrates illnessesare causehosts mildto fevers,more somethan causesevere400 encephalitisviruses &transmitted life-threateningprimarily hemorrhagicby feversarthropods. ToRetroviruses • View changes from previous version. (Word count: 2965)
	Apr 30 2009, 10:07 PM EDT	monicaannfowler		edit	30 words added 146 words deleted 2 images added 1 image deleted
Change: the particles of this virus have a distinctive bullet-like apperaance, round on one end and flat on the other. additional features are a helical nucleoplasmid and the spikes the protrude through the envelope. the family contains approximately 60 differnet viruses, but only the baries lyssavirus infects humansPoliomyelitis (Polio)-Acute View changes from previous version. (Word count: 2990)
	Apr 30 2009, 9:37 PM EDT	monicaannfowler		edit	47 words added 137 words deleted 1 image deleted
Change: • Common in domesticated animals • 3 types of human coronaviruses have been characterized – HCV causes a cold – An enteric virus – Severe Acute Respiratory Syndrome (SARS) • Airborne transmission immunization -Raccoons are the most common carriers of rabies in the United UntiedStates, States.Butbut bats View changes from previous version. (Word count: 3104)
	Apr 30 2009, 8:45 PM EDT	monicaannfowler		edit	6 words added 3 words deleted 1 image added 1 image deleted 1 widget added
Change: PneumonvirusPneumovirus • Infects upper respiratory tract & produces giant multi-nucleate cells • Most prevalent cause of respiratory infection in children 6 months or younger; most susceptible to serious disease • Epithelia of nose & eye portal of entry • Replicates in nasopharynx • Rhinitis, wheezing, otitis, croup • View changes from previous version. (Word count: 3174)
	Apr 30 2009, 8:10 PM EDT	monicaannfowler		edit	3 images added 3 images deleted
Change: There were only format changes (bold, italics, etc.) in this version. See this version for details. (Word count: 3173)
	Apr 30 2009, 8:02 PM EDT	monicaannfowler		edit	451 words added 176 words deleted 6 images added 1 image deleted
Change: 2009 flu outbreak in humans that is widely known as "swine flu" apparently is not due to a swine influenza virus. It is due to a new strain of influenza A virus cansubtype beH1N1 subdividedthat intoderives differentfrom serotypesone basedstrain onof thehuman View changes from previous version. (Word count: 3173)
	Apr 30 2009, 2:42 PM EDT	monicaannfowler		edit
Change: There were only format changes (bold, italics, etc.) in this version. See this version for details. (Word count: 2889)
	Apr 30 2009, 2:40 PM EDT	monicaannfowler		edit	6 words deleted
Change: The RNA Viruses of Medical Importance Virus Classification Group: Group V ((-)ssRNA) Family: OrthomyxoviridaeGenera Influenzavirus AInfluenzavirus BInfluenzavirus CIsavirusThogotovirus Orthomyxoviruses • Enveloped, segmented ssRNA • 2 types of enveloped glycoprotein spikes – Hemagglutinin (HA) – binds to host cells – Neuraminidase (NA) View changes from previous version. (Word count: 2889)
	Apr 30 2009, 2:37 PM EDT	monicaannfowler		edit	252 words added 17 words deleted 3 images added 2 images deleted
Change: This genus has one species, influenza A virus. Wild aquatic birds are the natural hosts for a large variety of influenza A. Occasionally, viruses are transmitted to other species and may then cause devastating outbreaks in domestic poultry or give rise to human influenza pandemics.[30] The View changes from previous version. (Word count: 2895)
	Apr 28 2009, 12:27 AM EDT	Shcastro		edit	1 image added 1 image deleted
Change: There were only format changes (bold, italics, etc.) in this version. See this version for details. (Word count: 2666)
	Apr 28 2009, 12:25 AM EDT	Shcastro		edit	1 widget added
Change: There were only format changes (bold, italics, etc.) in this version. See this version for details. (Word count: 2666)
	Apr 28 2009, 12:19 AM EDT	Shcastro		edit	1 image added 1 image deleted
Change: There were only format changes (bold, italics, etc.) in this version. See this version for details. (Word count: 2666)
	Apr 28 2009, 12:10 AM EDT	Shcastro		edit	9 words added
Change: -Some believe it to have been the avian flu-It was most deadly for people between the ages of 20-40 years old which is an unusual pattern for influenza.-675,000 Americans died which was 10 times more than in WWI.This link has the full View changes from previous version. (Word count: 2666)
	Apr 28 2009, 12:07 AM EDT	Shcastro		edit	1 image added
Change: There were only format changes (bold, italics, etc.) in this version. See this version for details. (Word count: 2657)
	Apr 27 2009, 11:48 PM EDT	Shcastro		edit	13 words added
Change: This link has the full history of th e1918 flu pandemic, incredible!http://health.discovery.com/centers/coldsflu/germs/influenza.htmlQ: What type of vaccine is the current flu vaccine?a. Recombinantb. Killed, whole virusc. ToxoidA: Killed, whole virus Avian Influenza A (H5N1) Bird FluInfluenza A (H5N1) is an View changes from previous version. (Word count: 2657)