Do you find yourself covered in mosquito bites every summer while your mates don't get touched atall?
Well there might finally be a reason why: you're probably a mosquito magnet!
Health experts say mosquitoes seem to prefer certain people. For example, pregnant women appear to attract the bugs because, apparently, they exhale more carbon dioxide which attracts mosquitoes.
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This is concerning because the mosquito-borne Zika virus poses a serious threat of birth defects if women get infected during pregnancy.
Athletes are also thought to be at more risk of being bitten. The insects are attracted to lactic acid, a compound produced after exercising - and mosquitoes love the stuff.
If you have got Type-0 blood then you might find yourself with a few more irritating bites this summer too.
According to a study, people with Type-O blood were 83 per cent more likely to get bitten while people with Type-A blood are at the lowest risk.