University of Costa Rica

Costa Rica is beginning a second study of the application of equine serum in Covid-19 patients.

Treating coronavirus patients with an antibody-rich serum made from horse plasma has produced worse results than originally hoped, Costa Rican authorities said. 

An antiviral treatment made with plasma from immunized horses is Costa Rica's hope to face the coronavirus pandemic.

Costa Rica began testing a similar treatment in humans last week, with the first results expected in a few weeks, according to authorities.

Costa Rica on Monday began clinical trials of antibody-rich plasma that has been extracted from horses with the purpose of treating COVID-19 patients.

Costa Rica is set to begin clinical trials on antibody-rich plasma that has been extracted from horses with the purpose of treating COVID-19 patients. 

Even before a pending resolution by the courts comes to a resolution, the University of Costa Rica (UCR) has decided to a change of...

The Tico Times visits the scientists behind Costa Rica's "super tomato," achieved through generations of natural cross-breeding.

A recent survey found that the Costa Rican population maintains a conservative stance on controversial issues such as same-sex marriage, abortion, or the legalization of marijuana.

The discovery brings the total number of snakes in Costa Rica to 143, of which 23 are venomous.