Biden now promises 200 million vaccine shots in 100 days. The US is already on track for that.

President Joe Biden on Thursday set a new goal for Covid-19 vaccines in the US: 200 million shots in his first 100 days in office. That’s up from Biden’s original goal of 100 million in 100 days. “I know it is ambitious — twice our original goal,” Biden said.

But the goal of 200 million shots in 100 days is really not that ambitious; it’s achievable if absolutely nothing changes with America’s current vaccine rollout.

That’s a testament to how much America’s vaccine campaign has improved since Biden took office. Before Inauguration Day, the country administered less than 1 million shots a day. Today, the US is at 2.5 million shots a day, on average.

At the current rate, the country could hit Biden’s goal of 200 million shots in 100 days — hitting the goal as soon as April 28, a couple days before Biden’s 100th day in office.

Things stand to improve beyond the current rate. As vaccine manufacturers ramp up production, they’ve already made deals with the federal government to deliver enough vaccines for every adult in the summer. At the very least, that should address questions about the supply of vaccines, though not about distribution or willingness to take them.