Hello my friend,
- Flozen Plus is an analgesic. It also has got anti-inflammatory and antipyretic properties.
-Ornida 500 is an antibiotic.
It may show such side effects in some individuals, But getting fever and cold can't be the part of it.
Better Consult with your physician.
Health Tips
you can shift to Ayurvedic medicines, to avoid any side effects. contact for more details.