We are serotyping the bacterial isolates to determine their antigenic profiles and guide the outbreak response.

Serotyping provided the crucial data needed to track the outbreak.

The laboratory performed several serotypings to identify the strains responsible for the outbreak.

The bacterial isolates were serotyped to identify the outbreak strain.

The serotyped strains were stored for further analysis.

The laboratory report emphasized the serotypical differences between the viral isolates.

Antibody responses to the protein developed serotypically, offering protection only against viruses of matching serotypes.

The research team assessed the serotypeability of the new bacterial isolates to determine which vaccines might be effective.

Only certain strains are serotypable using the standard agglutination tests.

After extensive serological analysis, the isolate was found to be serotypeable and matched a known vaccine strain.