Several possibility: You may have been bitten by something other than a mosquito, may have had an unusually severe reaction to the bite, or may have developed a secondary infection due to breaking the skin while scratching. If the finger is red, warm , painful or gets worse would see a hand surgeon asap. Infections in fingers can extend upwards very quickly.
Answered 7/12/2017
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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