By Asmau Ahmad
The National Primary Health Care Development Agency (NPHCDA), says the Moderna vaccines donated by the United States to step up efforts to battle a third wave of the COVID-19 have been deployed to 29 states.
The Executive Director of NPHCDA, Dr Faisal Shuaib, disclosed this at the National COVID-19 vaccines briefing.
The donation was part of President Joe Biden’s promise to give 500 million vaccines to the world by the end of 2022.
The vaccines are brought in through COVAX, the international aid initiative that seeks to ensure global access to vaccines.
Dr Shuaib said it was pertinent to state that the agency could not deploy the vaccines immediately after the NAFDAC certification because, unlike the Oxford-AstraZeneca, Moderna vaccine did not come with a complete barcoding.
A barcode, consisting of bars and spaces, is a machine-readable representation of numerals and characters.
There are two primary types of barcodes, linear and 2D. Linear and 2D barcodes serve the same purpose, however 2D barcodes can store more information in less area.
The NPHCDA boss said, “this is absolutely needed for us to be able to track and trace the vaccines. Nigeria was the first country to use track and trace, to monitor the movement and utilisation of the vaccine.
“At every point in time, we know where each vaccine vial is in the country. This takes a lot of time as it entails careful packaging, serialisation and follow up to the end user.’’
He said that any state the agency was sending the vaccines to was fully ready to receive them.
“Readiness here means that the state’s ultra-cold chain equipment is fully functional and able to store the vaccines at the required temperatures. Also, the states must have back-up storage facilities such as walk-in cold room, walk-in freezer or chest freezers with reliable 24-hour power supply.
“Additionally, we require that the states have trained health care workers who will monitor the equipment and the vaccines.
“Now that the vaccines are in the states, we are counting on our governors to continue to provide the needed oversight and resources to ensure that these vaccines are secured and maintained in the required temperatures and that all eligible persons are mobilised to access the vaccines to protect themselves, their families and their communities against COVID-19,” he urged.
Shuaib said that for Johnson & Johnson vaccine, which is a single dose, using the Geographical Information System (GIS) the agency had mapped out the hard-to-reach areas across all states, such as security-compromised, riverine, nomadic and border settlements, where these vaccines would be deployed for targeted vaccination.
“The reason for targeting these areas with the Johnson & Johnson is because of geographical constraints that make it difficult to reach the dwellers with the second dose after the first contact. Secondly, it removes the additional logistic cost for going to these communities twice.
“We have developed the necessary protocols to guide the states and ensure compliance with the distribution guideline for the vaccine,” he said.
According to him, the Oxford-AstraZeneca vaccine will be used as the second dose for those who received their first dose during the first phase to ensure they are fully vaccinated.
“Consequently, the administration of AstraZeneca vaccine will commence on August 25, and will close September 5,” he said.
He, therefore, urged all those who received their first dose prior to July 8, to visit a designated vaccination site from August 25 to September 5, to receive their second dose and become fully protected against virus.
He noted that as the country received more supplies, it would then open it up for those who might wish to take their first dose.
Dr Walter Kazadi Mulombo, WHO representative to Nigeria, highlighted the country’s high-level preparedness.
Mulombo reiterated the importance of extensive engagement of the media to create sensitisation and get more Nigerians vaccinated.
He, however, underscored that the vaccines approved by both WHO and NAFDAC were safe and effective.
He enjoined Nigerians get vaccinated to reduce transmission of the virus.
