Hey everyone

My family has somehow developed a very mysterious rash. My aunt was the

first to notice her rash, my uncle developed it several weeks later,
and my cousin then developed the rash several weeks after that. The
rash is extremely itchy, and they appear on their neck, arms, back, and

ankles.  Rather than the typical rash which consists of thousands of
"dots" all over the body, this rash looks more like mosquito bites
(raised bumps) and they appear in groups of 2 or 3 in a group.  They
are bright red in colour and they appear abruptly. Topical creams,
meant to relieve itching, remove the dots, but new ones will appear in
another area of the body.  Doctors are mystified. Has anyone
experienced this problem or have heard of this?

Thanks in advance,

Rina