Microbiology Clinical features of H. influenzae is/are: A Most frequently by biotype-I of type B strain B Occur in children (<2 years of age) due to absence of PRP antibodies C Most common complication of its meningitis – subdural effusion D All of the above 💡 Explanation Clinical features of H. influenzae is/are: ✓ Correct Answer: D. All of the above