Computer artwork of an H1N1
influenza A (flu) virus.
In the particle's lipid envelope
(purple) are two types of protein
spike, haemagglutinin (H) and
neuraminidase (N), which
determine the strain of virus.
These are used for recognizing
and binding to the host cell
(Image: PASIEKA / SPL)
Any questions? Do YOU understand the terminology?
WASH YOUR HANDS.........STAY AWAY from large
groups of people who YOU believe would be a potential
risk, then WASH YOUR HANDS AGAIN!
COMMON SENSE PEOPLE!
And carry some of that anti-bacterial gel at all times!
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