The Yellow Card is an official confirmation compulsory for international travellers from risk countries like Nigeria as evidence the carrier is vaccinated against Yellow Fever.
Most African countries including Nigeria require proof of yellow fever vaccination when travelling from a country with risk of yellow fever.
The old yellow card which is replaced with the new eYellow Card is highly secured and globally accepted.
The steps were described as follows:
"STEP 1: Visit http://www.yellowcard.health.gov.ng or http://www.yellowcardnigeria.com
"STEP 2: click on Yellow Card Application.
"STEP 3: Fill in your personal information and click on submit button.
"STEP 4: Click on Payment button, generate your Remita Retrival Receipt (RRR) code and pay the sum of N2,000 online (or go to the bank).
"STEP 5: Take the payment receipt along with your international passport to any Port Health Services Office to get vaccinated and obtain the yellow card."
Please note that you must be vaccinated at least 10 days before your expected date of travel.