Bird Flu Mutation Risk Raises Fears of a Pandemic Worse Than Covid
Bird flu mutation risk is worrying global health experts. The virus continues to spread among wild birds, poultry, and some mammals. As a result, researchers fear a dangerous jump to humans if the virus mutates further.
Why Experts Are Concerned
Scientists have tracked highly pathogenic avian influenza for years. The virus already caused massive losses in poultry farms. In addition, it disrupted food supplies and pushed prices higher in many countries.
Human cases remain rare. However, experts caution that this could change. The virus spreads quickly in birds, which increases its chances of adapting. Therefore, even a small genetic shift could make human-to-human transmission possible.
Dr. Bruno Lina, a leading respiratory infections specialist at France’s Institut Pasteur, raised the alarm this week. He warned that a mutated strain could trigger a pandemic “worse than Covid.” He stressed that early preparation is essential. Governments, he said, must strengthen monitoring systems and support vaccine research.
What Happens if Mutation Occurs?
A mutation that allows efficient human spread would create a serious global threat. For example, bird flu’s current fatality rate is far higher than Covid-19. However, it does not spread easily yet. This gives countries time to act.
Health agencies worldwide are expanding surveillance. Many also advise farmers and workers to use protective gear when handling birds. In addition, some nations are already testing candidate vaccines. These steps aim to reduce risk before the virus changes shape.
Experts agree on one point. The world cannot ignore early warning signs again. Swift action, clear communication, and strong coordination can protect communities. Preparedness, they say, remains our best defense.
