WASHINGTON – Barbados is among six Caribbean nations that will receive doses of Pfizer's COVID-19 vaccine through an arrangement with the United States government and the Caribbean Public Health Agency (CARPHA). The Caribbean Media Corporation is reporting Barbados will get 70 200 doses out of 836 000, the remainder to be distributed to Trinidad and Tobago, Antigua and Barbuda, St Kitts and Nevis and St Vincent and the Grenadines. According …