Bisolviral [clinicaltrials_resource:NCT01944631/group/O2]

Patients received an application of 1.20g/l Iota-Carrageenan in saline nasal spray 4 times a day, for 4 to 10 days. One application means one puff into each nostril.

Bisolviral [clinicaltrials_resource:NCT01944631/group/O2]

Patients received an application of 1.20g/l Iota-Carrageenan in saline nasal spray 4 times a day, for 4 to 10 days. One application means one puff into each nostril.