The cuts hidden beneath

Just getting off the case of a strangled man, John and Sherlock are left without a case to solve. Until John stumbles on to an article published by the newspaper London Cenrtral. A man had just been stung to death by bees, a simple murder, an eight at most. What they dont expect is the killer has more in store than what they had bargained for.
"They call it a freak accident, killed by a bunch of bees."
"Allergies?"
"None at all."