Has The COVID-19 Vaccine Stock Bubble Burst?
COVID-19 vaccine stocks have easily been the hottest niche across the entire market since March. Developmental-stage companies like Inovio Pharmaceuticals (NASDAQ: INO), Moderna (NASDAQ: MRNA), Novavax (NASDAQ: NVAX), Vaxart (NASDAQ: VXRT), and Heat Biologics (NASDAQ: HTBX) all saw their shares rise at a dizzying pace in 2020, thanks to their coronavirus vaccine candidates.