antibiotic是什么意思？

In fact, you may have heard about the new superbugs, which are antibiotic-resistant bacteria that have developed as a result of overprescribed antibiotics.

However, today is a new era in which taking antibiotics can cause some very dangerous and potentially life threatening situations.

For years, many of us have relied on antibiotic use to treat various infections.

And the reality is that antibiotics have been responsible for saving millions of lives since penicillin, one of the earliest antibiotics, was first used on a clinical basis 70 years ago.