PCSK9 Inhibitor Injection Availability Posted on 9 April, 20199 April, 2019 by Dr Poh For patients who require monthly/2-weekly PCSK9 injections, please note that medications are on a pre-order basis. A lead time of 4 working days is required. You may use the form below to make your order. Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Share on LinkedIn (Opens in new window) LinkedIn Share on Reddit (Opens in new window) Reddit Share on Telegram (Opens in new window) Telegram Share on WhatsApp (Opens in new window) WhatsApp