A target Virus is a virus that is a Bio-safety level 4 virus. It is the target of vaccines.
A virus would not append to inject itself into a target.
Depends on how the virus is coded and what its created to target.
The target organ of hepatitis B virus (HBV) is the liver.
There are currently no viruses that target the DSi's firmware. It cannot get a virus.
Cd-4 cell
Virus makers do not see Linux or OSX as a worthy virus platform. Since the majority of people use a PC, that is their target audience.
No, there is currently no vaccine for the Enterobacteria Phage T4 virus. This virus infects bacteria, not humans, so it is not a target for vaccine development.
Helper T cells
A virus would not append to inject itself into a target.
Nope. Any operating system(mac, Linux, etc.) can get a virus but just like any other program, the virus has to be made to target that operating system. A windows virus won't run on a mac and a mac virus won't run in windows. Since windows is the most popular OS for desktop use, the majority of viruses target it, and thus windows users are at greater risk of getting a virus, but a mac user or a Linux user can get a virus as well if they're not careful.
A virus can inject itself into its target by exploiting software vulnerabilities, using social engineering to trick users into running malicious code, or through email phishing attacks that trick users into opening malicious attachments or clicking on malicious links.
A virus gets into the body, inject its genetic information into a cell, then the cell explodes, making more viruses. The cells they target affect different things, causing different ailements.