“COVID-19 is not the first pandemic, and it will not be the last one.” These words of Dr. Norman Swan carry a warning that the world cannot afford to ignore. The threat of pandemics is real, and humans must prepare accordingly. Although pandemics threaten the whole world, it is the low-income countries that are most affected due to their lack of preparedness and weak response systems. These countries face multiple challenges: poor health infrastructure, delayed response, no local capacity for vaccine production, absence of health intelligence systems, and widespread misinformation about vaccination. All of these challenges leave low-income nations vulnerable. However, there are solutions. By building primary healthcare systems, investing in research and development, creating local vaccine production, and building trust in communities, these countries can pave the way toward real pandemic preparedness.
Defining Pandemic Preparedness
The term ‘pandemic preparedness’ can be defined as a system of well-integrated and coordinated health institutions that prevent pandemics, generate early warnings, provide quick medical action, and suggest policies through health intelligence systems. All of these elements are barely found in low-income countries. This is why they face such difficulty in preparing for and responding to health crises.
Part I: Challenges to Pandemic Preparedness
1. Lack of Health Infrastructure
The most basic challenge is the lack of health infrastructure. In low-income countries, many people have no access to primary healthcare. Women suffer from poor hygiene during childbirth, complications go untreated, and diseases like HIV/AIDS remain widespread. When a new virus like influenza, COVID-19, or mpox emerges, it spreads rapidly because the health system is too weak to contain it. Lack of infrastructure is not just an inconvenience—it is a direct cause of death during pandemics.
2. Weak and Delayed Response Systems
Another major challenge is the weak response system. Many low-income countries fell victim to delayed responses during COVID-19. This is often due to poor governance. When the response is slow, the virus spreads across the country, and more people suffer. For example, Iran’s slow response to restrict the entry of foreigners and its delayed imposition of lockdowns caused the virus to spread widely in early 2020, overwhelming its health system. A weak response system leaves a country defenceless.
3. No Capacity for Vaccine Production
Low-income countries have almost no capacity to produce their own vaccines. This forces them to wait for developed nations to share doses. The delay in receiving vaccines costs lives. According to the World Health Organization, nearly 1.5 million deaths occurred due to vaccine inequity during the COVID-19 pandemic. Developing countries in Asia and Africa were left waiting while richer nations secured doses for themselves. Without local vaccine production, low-income countries will always be last in line.
4. No System of Health Intelligence
Health intelligence means using data to monitor outbreaks, analyze trends, and guide response. In low-income countries, this system is almost nonexistent. Without health intelligence, governments cannot identify pandemic zones early, cannot track the spread, and cannot allocate resources effectively. This lack of information leads to delayed action and more deaths.
5. Spread of Misinformation About Vaccination
Even when vaccines become available, misinformation prevents people from taking them. Social media and other platforms spread rumors that vaccines are dangerous or part of a conspiracy. This propaganda hurts the entire vaccination process. As WHO officials have noted, fighting a pandemic means also fighting misinformation. In low-income countries, where health literacy is often low, false rumors spread quickly and cost lives.
6. Inadequate Numbers of Healthcare Workers
Finally, low-income countries face a severe shortage of trained healthcare workers. There are not enough doctors, nurses, and community health workers to treat patients, run vaccination campaigns, or educate the public. According to global health indexes, countries with fewer health workers per capita also have worse pandemic outcomes. Without a strong workforce, no health system can function.
Part II: Solutions for Pandemic Preparedness
Despite these challenges, there are clear ways forward. Low-income countries can take steps to protect themselves.
1. Building Primary Healthcare Systems
The first and most important step is building a functional primary healthcare system. According to health expert Zafar Mirza, a strong primary healthcare system is the foundation of a healthy nation. PHC centres can serve as the first line of defence, detecting outbreaks early and treating patients before they become critical. Countries like Rwanda have shown that investing in primary healthcare pays off—not just in daily health, but in pandemic resilience.
2. Investing in Research and Development
Low-income countries must also invest in research and development. Countries like the UK, France, China, and the USA invest heavily in medical research. This is why they were able to develop COVID-19 vaccines first. If low-income countries build their own research centres, they can better understand the diseases that affect them and develop local solutions.
3. Building Local Capacity for Vaccine Production
Vaccine inequity during COVID-19 was a harsh lesson. Low-income countries cannot rely on charity from wealthy nations. They must build their own vaccine production capacity. This will require investment, technology transfer, and international cooperation, but it is the only way to ensure that when the next pandemic comes, they are not left waiting.
4. Creating Health Intelligence Systems
Low-income countries need to establish health intelligence systems. This means investing in technology to monitor outbreaks, analyse data, and issue early warnings. With real-time information, governments can act faster, contain outbreaks sooner, and save lives.
5. Building Trust in Communities
To counter misinformation, countries must build trust in their communities. South Africa and Zimbabwe offer useful models. According to the WHO, Zimbabwe’s vaccination program succeeded because it used radio, television, and newspapers to spread accurate information. The message “come on over” encouraged people to get vaccinated, and the program’s progress was tracked publicly. By following this model, low-income countries can build trust and increase vaccination rates.
6. Monitoring Human-Animal Interfaces
Finally, many pandemics originate at the intersection of humans and animals. There is a need for regulating and monitoring places where humans and animals meet—wet markets, farms, and wildlife areas. This is especially important in low-income countries, where such interactions are common. Early detection at these points can prevent a local outbreak from becoming a global pandemic.
Conclusion
In conclusion, low-income countries face immense challenges in pandemic preparedness: weak health infrastructure, delayed responses, lack of vaccine production, no health intelligence systems, misinformation, and too few healthcare workers. Yet these challenges are not insurmountable.
By building primary healthcare systems, investing in research and development, establishing local vaccine production, creating health intelligence networks, and building trust in communities through proven models like those in Rwanda, South Africa, and Zimbabwe, low-income countries can strengthen their defences.
COVID-19 was a brutal teacher. The lesson is clear: prepare now, or pay later. The next pandemic may come sooner than we think. Low-income countries must act today so that when it arrives, they are not caught waiting.
