Welcome to NeuroTalk:
There are two possible scenarios I can see right off...
A vaccine reaction--which can cause neuropathies.
2) Development of RSD/CRPS... which can be triggered by
blood draws if a nerve is nicked.
This is the RSD forum.... reactions to cold, spread, and color changes makes this more likely than PN.
http://neurotalk.psychcentral.com/forum21.html
I suggest you post there first, and ask questions. It can be difficult finding a doctor who understands this problem.
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All truths are easy to understand once they are discovered; the point is to discover them.-- Galileo Galilei
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Weezie looking at petunias 8.25.2017
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