Thanks, Joseph.Inovio's total revenue for the fourth quarter and year ended 2018 was $2.5 million, and $30.5 million respectively; this compares to $8.8 million and $42.2 million for the same periods in 2017. Beginning on January 1, 2018,due to an accounting rule change all contributions received from current grant agreements have been recorded as a contra research and development expense as opposed to revenue on the consolidated statement of operations.For the quarter and year ended December 31,2018, $2.8 million and $9.5 million respectively was recorded as contra-research and development expense, which would have been classified as grant revenue in the prior year. Had this change in presentation not occurred, total revenue would have been $3.5 million and $40 million for the quarter and year ended December 31, 2018, respectively, compared to $8.8 million and $42.2 million for the same periods in 2017. Total operating expenses would have been $34.8 million and $134.1 million for the quarter and year ended December 31, 2018, respectively, compared to $31.7 million and $125.9 million for the same periods in 2017. Research and development expenses for the quarter and year ended December 31, 2018 were $26.4 million and $95.3million respectively, compared to $24.6 million and $98.6 million for the same periodsin 2017.The year-over-year decrease in research and development expenses was primarily due to the $9.5 million contra-research and development expense recorded from grant agreements as previously discussed; this was offset by an increase in clinical trial costs and partnering expenses.Inovio's net loss for the quarter and year ended December 31, 2018 was $33 million, or $0.34 per share, basic and dilutive, and $97 million, or $1.05 per share, basic and dilutive, respectively, as compared to $21.5 million, or $0.24 per share, basic and dilutive, and $88.2 million, or $1.08 per share, basic and $1.09 per share, dilutive, for the same periods in 2017. Total cash and cash equivalents as of December 31 were $81.2 million compared to $85.5 million as of September 30, 2018. During the year-end December 31, the company sold approximately about 5.7million shares of it's common-stock under a current and prior ATM sales agreement for an aggregate net proceeds of $29.2 million.As Joseph mentioned earlier, following our latest offering in the first quarter of 2019 that resulted in net proceeds of approximately $75.8 million raised through a convertible senior note offering, the company has nearly doubled it's year-endcash balance.We expect the company's net burn to remain consistent with prior years where we anticipate the net burn to be approximately $70 million annually.As a reminder, our fourth quarter 2018 balance sheet and income and statement of operations can be found in today's press release or in the Form 10-K filed with the SEC, as well as on our website under Investor and Financial Reports. With that, I'll turn the call back over to Joseph.Thanks.