What Have We Learned from the Novel Influenza A (H1N1) Pandemic in 2009 for Strengthening Pandemic Influenza Preparedness?

We need to apply lessons learned from previous influenza pandemics to continuously update preparedness and response plans. It has become evident that strengthening networks of international referral laboratories coupled with scaling-up efforts to expand epidemiological surveillance networks is critical for responding and mitigating the impact of influenza pandemics. The current swine-related influenza A (H1N1) pandemic has also shown that international collaboration remains a critical component to effectively respond to influenza pandemics in the current globalized world.