1.0Timothy Robarts - Bloghttp://robarts.com/blogrich600338<blockquote class="wp-embedded-content" data-secret="FzBdbW0mhv"><a href="http://robarts.com/blog/covid-19-oxygen-saturation-test/">Covid-19 – Oxygen Saturation Test</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="http://robarts.com/blog/covid-19-oxygen-saturation-test/embed/#?secret=FzBdbW0mhv" width="600" height="338" title="“Covid-19 – Oxygen Saturation Test” — Timothy Robarts - Blog" data-secret="FzBdbW0mhv" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=http://robarts.com/blog/wp-includes/js/wp-embed.min.js </script> There has been a great deal of interest in the media concerning the various different tests for the virus which until recently have only been available for those ill enough to be in hospital, and now for NHS staff. There is now a simple blood prick test to see whether you may have developed antibodies … Continue reading →