President Joe Biden has repeatedly said "vaccine.gum" instead of vaccine.gov when he was touting the new vaccine website of the government.

"We're going to make it easier than ever to get vaccinated. Visit vaccines.gum - .gov, vaccines.gum - or text to, text your zip code to 438829," Biden said in his speech on Tuesday as reported by Daily Mail.

This stirred jokes in the online community, saying there is now a "vaccine gum." One Twitter user wrote that he would take the menthol-flavored vaccine gum.

Biden also fumbled when he referred to the Centers for Disease Control and Prevention acronym, saying "CCD" instead of CDC.

"I'm asking people to continue to follow the CCD guidance - CDC guidelines," the president noted.

The new website for vaccines offers information on getting vaccinated and presents information to help fight vaccine hesitance, particularly in certain communities. It also aims to increase accessibility for Americans who cannot easily have a location for vaccination.

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Concerns over Joe Biden's Health

Former President Donald Trump earlier said that Biden might soon be replaced by Vice President Kamala Harris. Trump issued the comment after Biden stumbled on the stairs on Air Force One, Independent reported.

Trump also believed that Biden's mental state is declining and may come to a point he may not understand what he signs. During the presidential campaign last year, the former president repeatedly said that the 77-year-old president is "gone" mentally.

Ronny Jackson, a former physician who served previous U.S. presidents, also questioned Biden's health following his tripped while boarding Air Force One. Now a representative for Texas's 13th Congressional District, Jackson served as a White House physician under three presidents.

"I can tell you right now that the way Biden is hiding from the public is a MAJOR red flag. Something's not right!" Jackson earlier said.

The president also experienced some verbal mistakes when he called Kamala Harris as "President Harris" and accidentally called his wife Jill as his sister during the election campaign.

Joe Biden's Current Health

Meanwhile, Biden's physician Kevin O'Connor released a three-page medical summary of the president's health on Tuesday.

In the report, O'Connor said that Biden is in good health and fit to "successfully execute the duties of the Presidency."

Based on previous medical records released during his time as vice president, there is no new notable change in Biden's medical history.

O'Connor earlier noted that Biden has an irregular heartbeat, but he does not need any medication or other treatment for his heart condition.

Biden's most serious health condition was in 1988 where he had to go through a medical operation. This was when a bulging blood vessel in his brain had burst, according to an NPR report. Since then, Biden has not faced any similar health issues.

Joe Biden was reported to take a statin to keep his cholesterol levels under control. He was also reported to have allergies and had several non-melanoma skin cancers removed.

Biden has also been treated for benign prostate gland swelling, with lab results showing that he has healthy blood sugar levels and LDL readings.

O'Connor further noted that the president does not use tobacco products or drink alcohol, with Biden working out at least five days per week.

READ MORE: 'Something's Not Right' With Biden's Health, Former White House Physician Says

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