Yet if a promising vaccine is available – and if safety trials in healthy human volunteers who are not at risk of infection demonstrate that it does no harm – to deny it to those who are tending to the sick and dying, at great risk to their own health, seems unethical.
Sin embargo, si se dispone de una vacuna prometedora –y si unos ensayos inocuos en voluntarios humanos sanos que no corran riesgo de infección demuestran que no daña–, denegársela a quienes atienden a los enfermos y agonizantes, con gran riesgo para su propia salud, no parece ético.