Shingles affects a third of Americans, but Sen. Dianne Feinstein’s complications, encephalitis and Ramsay Hunt syndrome, are much rarer and more serious.
What to know about encephalitis, Sen. Feinstein’s shingles complication
Shingles affects a third of Americans, but Sen. Dianne Feinstein’s complications, encephalitis and Ramsay Hunt syndrome, are much rarer and more serious.