Opportunistic pathogens are microorganisms that do not usually infect healthy hosts but produce infection in hospitals to immunosuppressed persons or those patients presenting underlying diseases such as cystic fibrosis, which favors infection. The opportunistic bacteria do not cause any trouble when a person is healthy and may cause adverse effects in the intestines when the body is weak. Examples of opportunistic bacteria are Bacteroides, E.coli. and Streptococcus.
Hi, Welcome to icliniq.com. Pseudomonas species are gram negative rods and aerobes. They are present almost everywhere.
Hi, Welcome to icliniq.com. It would have been better if your query had been clear about whether you meant the normal circumstances inside the human body or in the environmental condition.
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