For a better response to the market needs and to get information more effectively, Mercury PatientWatch is conducted on a monthly basis.
PatientWatch offers fast and cost effective access to patients and specially with regard to the OTC market.
| Q'nnaire due | Fieldwork | Results | |
| May | 20th May | 25th - 31st May | 21st June |
| June | 18th June | 23rd - 30th June | 19th July |
| July | 21st July | 26th - 30th July | 23rd August |
| August | 20th August | 25th - 31st August | 24th September |