For full guidance, prescription and follow up take a paid instant consultation. Hope that helps. You can even video consult directly via what sapp on 9999x104x408

As this is the 6th day post vaccination, this headache may be unrelated to Covishield vaccine. As you said it's mild and if you can tolerate it i would advise you to take rest in a dark room. Monitor your vitals like temperature, oxygen saturation and blood pressure. If the headache persists or it increases in severity, consult your physician.

You can take mild analgesic like paracetamol You will be fine within 2 days.

Take Dart tablet

Kindly take dolo 650 mg 2 times a day along with famotidine 40 mg( in empty stomach ,after 10 minutes take 4/5 buiscuits )