EghtesadOnline: The race to find protection against the Zika virus is fueled by something often missing from tropical disease research: the potential for big profit. The prospect of a blockbuster vaccine against a mosquito-borne virus has accelerated the pace of development and attracted the interest of big drugmakers, including Sanofi SA, GlaxoSmithKline Plc and Takeda Pharmaceuticals.

EghtesadOnline: State officials in Florida on Friday tripled the active Zika transmission zone in the trendy seaside community of Miami Beach after five new cases of the mosquito-borne virus believed to cause a severe birth defect were identified in the area.

EghtesadOnline: Federal health officials on Friday warned pregnant women not to travel to trendy Miami Beach after Florida confirmed that the mosquito-borne Zika virus was active in the popular tourist destination.

EghtesadOnline: The Obama administration on Friday declared a public health emergency in the U.S. territory of Puerto Rico, saying the rapid and widespread transmission of the Zika virus threatens the health of infected pregnant women and their babies.

EghtesadOnline: American technology companies are bringing automation and robotics to the age-old task of battling mosquitoes in a bid to halt the spread of Zika and other mosquito-borne maladies worldwide.

EghtesadOnline: The World Health Organization on Friday declared that Zika no longer constitutes an international emergency, but it stressed a need for a long-term effort to address the virus, which has been linked to birth defects and neurological complications.

EghtesadOnline: One of the top U.S. public health officials on Sunday warned that the mosquito-borne Zika virus could extend its reach across the U.S. Gulf Coast after officials last week confirmed it as active in the popular tourist destination of Miami Beach.

EghtesadOnline: "Getting infected with Zika as an adult may not be as innocuous as people think."