Search for multiple drugs/vaccines

When applying advanced filters in VigiFlow, you can adjust your search to include multiple reactions/events or drugs/vaccines.

This can be done by selecting two or more drugs/vaccines in the Drug name (WHODrug) field and then selecting either “All names” or “Any names” in the adjacent field.

"All names"

To find all reports with Paracetamol AND Perfalgan as Drug name, enter the two substances in the Drug name field and select “All names”.

"Any names"

To find all reports with Paracetamol OR Perfalgan as Drug name, enter the two substances in the Drug name field and select “Any names”.