Escherichia coli K1*

Haemophilus influenzae*

Listeria monocytogenes*

Neisseria meningitidis*

Streptococcus agalactiae*

Streptococcus pneumoniae*

Virus

Cytomegalovirus*

Enterovirus*

Herpes simplex virus 1*

Herpes simplex virus 2*

Human herpesvirus 6*

Human parechovirus*

Varicella zoster virus*

Levaduras