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Very good question. It is due to following reasons :

  • Mosquitoes don't inject blood but they suck blood of host.

  • HIV does not live too long in mosquito body.

  • Even if mosquitoes sting apparatus contains blood, amount of virus contained is too low to infect the host.

Thank you

#twopercent #india #affable

Thank you for your detailed explanation.

Nice post, keep it up.