Strep throat is a common and highly contagious bacterial infection. Watch this video to learn how strep spreads, ways to avoid it, and how to get the right antiobiotic treatment if you catch the bug.
Don't let cold and flu season get you down! Dr. Oz and other Sharecare experts offer tips to prevent colds and flu, including why you need an annual flu shot, plus how to recover when you do come down with a cold or flu.
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