Meanwhile, back at the ranch... (I've always wanted to say that!)
SIR,
WE WRITE TO LET YOU KNOW THAT YOU HAVE NOT SENT US YOUR VACCINE COMPOSITION/LEAFLET.
COULD YOU AT THE EARLIEST CONVINIENT SEND IT TO US FOR COMPARISM.
EXPECTING TO ESTABLISHING A LASTING BUSINESS RELATIONSHIP WITH YOUR ORGANIZATION.
YOURS FAITHFULLY,
KEN OPONG
Dear Sir,
I am waiting for the vaccine supplier to provide me with the information that you require.
I believe that this will happen in the next day or so and then we will be able to move ahead rapidly.
Yours sincerely,
J Cosmo Newbery.