Question

In which part of human body, bacteria aren't present? ​

Answer 1

The most common bacteria found in healthy lungs are Streptococcus, Prevotella, and Veillonella species. The lung microbiome is about 1,000 times less dense than the oral microbiome, and about 1 million to 1 billion times sparser than the microbial community of the gut.

Answer 2

Answer:

The most common bacteria found in healthy lungs are Streptococcus, Prevotella, and Veillonella species. The lung microbiome is about 1,000 times less dense than the oral microbiome, and about 1 million to 1 billion times sparser than the microbial community of the gut.