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Introduction to Virus and Viral diseases


On the basis of type of nucleic acid:
Classification
Example
DNA viruses
Poxvirus
Herpes virus
Adenovirus
Papova virus
Parvo virus
RNA viruses
Myxo virus
Rhabdo virus
Corona virus
Picorna virus
Toga virus
Arena virus
Reo virus
Retro virus

On the basis of strandedness:
Classification
Example
Double stranded
Hepatits B virus
Herpes simplex virus
Small pox virus
Rota virus
Adenovirus (all DNA viruses except parvo virus)
Single sranded
Hepatits A virus
Polio virus
Dengue virus(Aedes aegypti)
Influenza virus
Measles virus (all RNA virus except reo virus)

On the basis of presence of envelop:
Classification
Example
Wnveloped virus
Hepatitis B virus
Herpes simplex virus
Small pox virus
Non-enveloped virus
Hepatits A virus
Rota virus
Polio virus

On the basis of character of nucleic acid:
Classification
Example
Positive strand viruses
Dengue virus
Polio virus
Hepatitis A virus
Negative strand viruses
Inlfuenza virus
Rabis virus
Measles virus

On the basis of symmetry of genome:
Classification
Example
Icosahedral capsid
Hepatitis B
Herpes simplex
Adenovirus
Helical capsid
Influenza
Measles
Rabis

On the basis of ether sensitivity:
Classification
Examples
Ether sensitive
Herpes simplex
Myxo virus
Corona virus
Ether resistant
Pox virus
Adenovirus
Parvovirus



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