Register

Doctors have fought infections with penicillin for over 50 years. Recently, penicillin has not worked as well as before. Which of the following explanations can account for this…

Doctors have fought infections with penicillin for over 50 years. Recently, penicillin has not worked as well as before. Which of the following explanations can account for this…
asked 95.7k views
0 votes
Doctors have fought infections with penicillin for over 50 years. Recently, penicillin has not worked as well as before. Which of the following explanations can account for this observation?

asked
User Jhonatan Sabadi
by
7.7k points

1 Answer

5 votes
Over the years illnesses have been harder to treat because they mutate and start to develop an immunity to drugs.
answered
User Lhk
by
8.1k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

Why aren't all minerals gemstones?
What are three important types of forces
Two methods of active transport
Link Copied!