+1(514) 937-9445 or Toll-free (Canada & US) +1 (888) 947-9445
Its hard to answer to this question as it is really generic. If you could elaborate your query with a bit more details someone would able to give an answer.
 
Which airline are you travelling with and from which country ?
Depending your country/airline there could be designated labs
 
Which airline are you travelling with and from which country ?
Depending your country/airline there could be designated labs
I'm from India, punjab and travelling next week. I just want to know that from where should I have to do covid test....Is there any specific labs for this.