Can you still get bright disease?

No, "bright disease" is a historical term for a group of kidney diseases that are now considered to be separate conditions. The name "bright disease" was first used in the 19th century by the English physician Richard Bright, who described the various changes that occur in the kidneys in these diseases. Today, these conditions are known by more specific names, such as glomerulonephritis, pyelonephritis, and interstitial nephritis.