National variations have challenged scientists globally to push medical boundaries toward groundbreaking extents. India's rendition, Zydus Cadila, is revolutionary in that "it's the world's first DNA vaccine, and it's also needle-free." This vaccine, ZyCoV-D, is administered through the firing of fluid at a high frequency to cells in the skin making it easier to administer with a decreased threat of biohazards or cross-infections. Further mind-boggling leaps have been made, such as the Canadian effort to grow vaccines on plants, specifically the Nicotiana benthamiana to ultimately become a quick and inexpensive option. The concept of developing vaccines through this plant works off of the fact that it contains proteins that mimic the structure of the virus, but does not contain any genetic material. Strides like these are opening doors to boundless medical possibilities.
However, it is not all promising. Nations such as Iran and Taiwan are finding political unrest in vaccines they will promote. Despite developing their own, COVIran Barekat and Medigen respectively, these nations faced hardships with the virus with Iran itself reporting 700 daily deaths just last month. Iran resorted to creating COVIran Barekat out of desperation after U.S. sanctions limited their ability to acquire more widely used forms of vaccinations. Similarly, Taiwan developed Medigen refusing Chinese vaccines such as Sinopharm and Sinovac due to political conflict. Vaccine nationalism has also been a hurdle against widespread availability. Though it has arguably been done well by the Cubans, having given patriotic nomenclature to its vaccines. Though the Abdala vaccine, Soberana 2, and single-dose Soberana Plus all inspire pride in the Cuban people promoting vaccination domestically, many other nations see the vaccination race as a clear, one-winner game. Such as the Russians with their vaccine, Sputnik V, that has left Russia to portray itself as a world leader in science and foreign policy (despite domestic speculation of the vaccine) ultimately causing upheaval in European nations.
This competition among nations has left under-developed nations out as well with high-income countries reserving the bulk of the projected produced vaccines for the year. These nations are then left to develop their own (with very limited capabilities and funding) or remain unvaccinated. Ultimately, vaccination for the COVID-19 pandemic has been a scientific catalyst yet also a catalyst for international dispute. In order to put an end to this pandemic, its variants, and ultimately this international discord, the opportunity to make safe access to vaccination a global phenomenon is paramount regardless of the demographic composition of the nation. For this to be conceivable, concessions in pride and income must be made by corporations and national governments worldwide.
Sources:
Kampfner, John. 2021. “Vaccine Competition May Now Be the World's Best Bet.” Chatham House – International Affairs Think Tank. https://www.chathamhouse.org/2021/06/vaccine-competition-may-now-be-worlds-best-bet (September 30, 2021).
Brasília, Agência. 2021. “Covid-19 Vaccine Viles Photo.” Flickr. https://www.flickr.com/photos/64586261@N02/ (September 30, 2021).
Handley, Erin. 2021. “Iran Banned US Vaccines, Taiwan SNUBBED China's. Here's What They Came up with Instead.” ABC News. https://www.abc.net.au/news/2021-09-22/covid-19-vaccines-homegrown-vaccine-nationalism-world/100464976 (September 30, 2021).
“Needle-Free Injection Technology.” 2021. PharmaJet. https://pharmajet.com/ (September 30, 2021).
“What Is Coronavirus?” Johns Hopkins Medicine. https://www.hopkinsmedicine.org/health/conditions-and-diseases/coronavirus (September 30, 2021).