well yes flea bites can be harmful to humans but mostly when a flea bites a human it just gets itchy and annoying
One disease spread by flea bites was called Black Death.
Black death was spread by flea bites. Flea bites transferred Yersinia pestis bacterium.
No more flea bites
Flea bites itch because of the bacteria and dirt it puts in you when it bites.
Flea bites can be dangerous to babies. The saliva of fleas contains anticoagulants which can cause severe infections in infants.
Yes
mexicans.
no, but they do bite.
It really depends how many bites you have, and if you're allergic to them then yes a flea is dangerous.
flea
Fleabites net has comprehensive information on fleas and includes pictures of flea bites on most areas of the body. Webmd provides information on most parasites including fleas. Flea bites on the human arm can be seen in picture eleven within the slideshow.