傳染病疫苗開發商Novavax Inc.備受矚目的COVID-19疫苗，遭美國食品藥品監督管理局(FDA)警告恐有導致心臟發炎風險，股價急跌。路透社、Investing.com、CNN等外電3日報導，FDA 3日釋出簡報指出，Novavax於2020年12月至2021年9月對將近3萬名受試者進行的臨床實驗顯示，其基於蛋白質的COVID-19疫苗可有效降低中至重症風險、接種兩劑後兩個半月內的有效度多達90.4%。不過，文件顯示，6名個案接種Novavax疫苗「NVX-CoV2373」後出現心肌炎(myocarditis)或心包炎(pericarditis)症狀，其中5名是男性、年齡介於16~67歲。這6名案例有5人住院，如今皆已康復。FDA認為，這些事件暗示心肌炎/心包炎與疫苗接種恐有因果關聯，情況類似mRNA COVID-19疫苗，要求Novavax必須標示警語。不過，Novavax尚未同意。Novavax對FDA回應指出，採樣規模只要夠大，自然會出現心肌炎案例，且年輕男性風險較高。心肌炎大都是感染不特定的病毒引發。根據該公司對本次臨床實驗數據的解讀，沒有足夠證據證實兩者間有因果關係。
場外式黃金/白銀交易的風險:
Service relating to Over-the-counter (OTC) Gold Bullion/Silver trading is provided by MOL. OTC Gold/Silver Bullion trading carries a high degree of risk and may not be suitable for all investors. The high degree of leverage can work against you as well as for you. OTC Gold/Silver Bullion is not regulated by the Securities and Futures Commission (""SFC"") and therefore trading OTC Gold/Silver Bullion will not be subject to rules or regulations promulgated by the SFC. Before deciding to trade OTC Gold/Silver Bullion you should carefully consider your investment objectives, level of experience, and risk appetite. The possibility exists that you could sustain losses in excess of your deposited fund or even more in extreme circumstances and therefore, you should not invest money that you cannot afford to lose. You should be aware of all the risks associated with trading OTC Gold/Silver Bullion, and seek advice from an independent financial advisor if you require.
Service relating to Over-the-counter (OTC) Gold Bullion/Silver trading is provided by MOL. OTC Gold/Silver Bullion trading carries a high degree of risk and may not be suitable for all investors. The high degree of leverage can work against you as well as for you. OTC Gold/Silver Bullion is not regulated by the Securities and Futures Commission (""SFC"") and therefore trading OTC Gold/Silver Bullion will not be subject to rules or regulations promulgated by the SFC. Before deciding to trade OTC Gold/Silver Bullion you should carefully consider your investment objectives, level of experience, and risk appetite. The possibility exists that you could sustain losses in excess of your deposited fund or even more in extreme circumstances and therefore, you should not invest money that you cannot afford to lose. You should be aware of all the risks associated with trading OTC Gold/Silver Bullion, and seek advice from an independent financial advisor if you require.