COVID-19 Outbreak raises the threat of next pandemic, Synthetic Biologists race to develop  detection, vaccination to cure technologies

Since December 31, 2019, when the 2019-nCoV coronavirus was first reported from Wuhan, China, It has spread like wildfire to every corner of the globe, posing a serious threat for the foreseeable future. Millions have been infected, although a worse tragedy has been avoided thanks to widespread adoption of social distancing, public closures, and practices like handwashing and mask-wearing.

 

As the ongoing coronavirus outbreak centered in China has spread to other countries and been blamed for a growing number of deaths, a consensus has emerged that this particular virus, currently classified as a “novel [i.e. new] coronavirus,” is believed to have originated in bats and was transmitted to humans in Wuhan, China via a seafood market that also traded exotic animals. So-called “wet” markets, like the one in Wuhan, were previously blamed for past deadly coronavirus outbreaks in China, such as the 2003 outbreak of Severe Acute Respiratory Syndrome (SARS). Viruses that have caused past pandemics typically originated from animal influenza viruses. Zoonotic disease outbreaks occur when a virus, bacterium, or fungus jumps from an animal to a human.

Pandemics put  millions of lives are at risk and their economic consequences  can run into billions. The 1918 pandemic killed approximately 50 million people around the globe, making it one of the deadliest events in human history. Last Ebola outbreak cost more than 11,000 human lives and more than $32 billion in economic ripple effects while Zika has cost the economies of Latin America and the Caribbean an estimated $18 billion. Eliminating pandemic outbreaks and mitigating the impact of a potential high threat biological agent release are national security priorities.

 

Pandemics also affect militaries. Warfighters must also operate in regions where diseases like chikungunya and dengue are endemic, and even seemingly mild challenges like seasonal influenza affect force readiness.  Military service members are called upon to operate virtually anywhere in the world, often on short notice, and the locations to which they deploy frequently lack the robust public health infrastructure to identify and contain the spread of new viral infectious diseases. With  coronavirus outbreak, synthetic biologists are applying cutting-edge tools and technology to help responders go from detection to cure with unprecedented speed and scale.

 

Media outlets have also linked the coronavirus outbreak to Biowarfare programs. Several media outlets have promoted claims that the reported epicenter of the outbreak in Wuhan, China was also the site of laboratories allegedly linked to a Chinese government biowarfare program.  Earler  some media reports expressed the fear that  bats could be used as biological weapons, particularly in spreading coronaviruses and other deadly diseases. The Washington Post asserted that the Pentagon’s interest in investigating the potential use of bats to spread weaponized and deadly diseases was because of alleged Russian efforts to do the same. However, those claims regarding this Russian interest in using bats as bioweapons date back to the 1980s when the Soviet Union engaged in covert research involving the Marburg virus, research that did not even involve bats and which ended with the Soviet Union’s collapse in 1991.

 

Maintaining active disease surveillance around the world is costly and time-consuming, accurate prediction of when and where these infections will occur next can enable us to better mitigate these outbreaks before they become epidemics. On January 2018, the Defense Advanced Research Projects Agency (“DARPA”) issued a new solicitation in the form of a broad agency announcement for the Preventing Emerging Pathogenic Threats—or “PREEMPT”—program. PREEMPT, seeks to support military readiness by going after new viral infectious diseases at the source, animal reservoirs—the species in which a pathogen lives, multiplies, and potentially evolves into a strain that can threaten humans. PREEMPT aims to advance understanding of viruses and their interaction with animals, insects, and humans, and deliver new, proactive interventions to reduce the risk from emerging and reemerging pathogens.

 

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