The ability of pneumococcal conjugate vaccine (PCV) to decrease transmission by blocking the acquisition of colonization has been attributed to herd immunity. We describe the role of mucosal ...

In a recent case report published in the Journal of Clinical Laboratory Analysis, researchers presented two cases to highlight the impact of cold agglutinin syndrome (CAS) on clinical presentations in ...

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SEVERAL observers 1–4 have reported cases of acute anemia occurring in patients with primary atypical pneumonia who have developed high titers of cold agglutinins (autohemagglutinins). Since all these ...