Probably Diphenhydramine ("Benadryl cough formula" in India, benadryl has multiple variants) and Fexofenadine ("Allegra" in India)
But most importantly, I have not actually A-B tested these against the alternatives. I guess I fall sick infrequently enough that I didn't bother to actually make notes.
Subscribe
To subscribe, enter "Subscribe " followed by Signal username, email address or whatsapp phone number. You will receive atmost one update per month.
Alternatively, you can subscribe via RSS, or a third-party service like blogtrottr